[ios] update `MemoryAnalyzers` package, add to Controls by jonathanpeppers · Pull Request #18318 · dotnet/maui

jonathanpeppers · 2023-10-24T21:53:04Z

Use MemoryAnalyzers 0.1.0-beta.4
Rename Microsoft.Extensions.targets to NuGetVersions.targets as it contains many more packages beyond Microsoft.Extensions
Track MemoryAnalyzers version in NuGetVersions.targets
Use analyzer in Controls.Core.csproj, this will currently have lots of errors

* Use MemoryAnalyzers `0.1.0-beta.4` * Rename `Microsoft.Extensions.targets` to `NuGetVersions.targets` as it contains many more packages beyond Microsoft.Extensions * Track MemoryAnalyzers version in `NuGetVersions.targets` * Use analyzer in `Controls.Core.csproj`, this will currently have lots of errors

jsuarezruiz · 2023-10-25T12:21:25Z

Oh, this is great. Taking a look to the build, it already have found 362 errors spread between different renderers, mainly ListViewRenderer, Shell renderers etc.

jonathanpeppers · 2023-10-25T13:47:02Z

When you take out the iOS/Catalyst duplicates, I think there are 181:

src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(24,29): error MEM0001: Event 'WillDisappear' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(23,29): error MEM0001: Event 'WillAppear' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(15,15): error MEM0002: Member '_bgImage' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(14,22): error MEM0002: Member '_blurView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(17,19): error MEM0002: Member '_headerView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(20,28): error MEM0002: Member '_tableViewController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(18,19): error MEM0002: Member '_footerView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/GestureManager/GesturePlatformManager.iOS.cs(803,28): error MEM0002: Member '_dontCollectMePlease' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(22,12): error MEM0002: Member '_uIViews' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/iOS/CustomHoverGestureRecognizer.cs(28,36): error MEM0002: Member 'action' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/iOS/CustomHoverGestureRecognizer.cs(15,11): error MEM0002: Member '_target' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(122,26): error MEM0002: Member '_flyoutAnimation' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(146,20): error MEM0002: Member 'Detail' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(197,26): error MEM0002: Member 'PanGestureRecognizer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(203,10): error MEM0002: Member 'TapoffView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(28,10): error MEM0002: Member '_containerArea' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(27,10): error MEM0002: Member '_blurView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(40,26): error MEM0002: Member '_pageAnimation' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerView.cs(18,31): error MEM0001: Event 'HeaderSizeChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerView.cs(14,10): error MEM0002: Member '_platformView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(17,19): error MEM0002: Member '_onElementSelected' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(15,33): error MEM0002: Member '_source' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(80,22): error MEM0002: Member '_pendingViewControllers' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(671,36): error MEM0002: Member '_parent' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(672,24): error MEM0002: Member '_shouldPop' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(12,10): error MEM0002: Member '_bindingContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(690,34): error MEM0002: Member '_self' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(15,24): error MEM0002: Member 'IndexPath' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(14,36): error MEM0002: Member 'ViewMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(16,24): error MEM0002: Member 'TableView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSearchResultsRenderer.cs(49,37): error MEM0001: Event 'ItemSelected' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(26,43): error MEM0001: Event 'ScrolledEvent' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(15,28): error MEM0002: Member '_onElementSelected' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(235,11): error MEM0002: Member '_line' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/DefaultCell.cs(14,32): error MEM0002: Member 'Constraint' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/DefaultCell.cs(12,18): error MEM0002: Member 'Label' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(18,20): error MEM0002: Member '_detailController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(24,26): error MEM0002: Member '_panGesture' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(27,23): error MEM0002: Member '_tapGesture' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(17,10): error MEM0002: Member '_clickOffView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(79,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(22,20): error MEM0002: Member '_flyoutController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/CellTableViewCell.cs(14,51): error MEM0002: Member 'PropertyChanged' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(43,10): error MEM0002: Member '_backgroundView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(45,26): error MEM0002: Member '_closer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(46,10): error MEM0002: Member '_container' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(47,75): error MEM0002: Member '_globalCloser' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(71,17): error MEM0002: Member 'ClosedCallback' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(51,15): error MEM0002: Member '_table' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(61,10): error MEM0002: Member '_bottomShadow' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(60,10): error MEM0002: Member '_bar' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(325,19): error MEM0002: Member 'Label' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(28,16): error MEM0002: Member '_scroller' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(27,12): error MEM0002: Member '_moreButton' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(29,15): error MEM0002: Member '_tableView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(59,26): error MEM0002: Member 'ContentCell' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(633,16): error MEM0002: Member '_lastPath' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(34,30): error MEM0002: Member '_getPrototype' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(37,10): error MEM0002: Member '_emptyUIView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(20,21): error MEM0002: Member 'ItemsView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(27,29): error MEM0002: Member 'ItemsViewLayout' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(42,48): error MEM0002: Member 'Delegator' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewDelegator.cs(17,26): error MEM0002: Member 'ItemsViewLayout' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/EntryCellRenderer.cs(163,30): error MEM0001: Event 'KeyboardDoneButtonPressed' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/EntryCellRenderer.cs(178,30): error MEM0001: Event 'TextFieldTextChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/EntryCellRenderer.cs(161,23): error MEM0002: Member 'TextField' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(16,63): error MEM0001: Event 'LayoutAttributesChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(15,40): error MEM0001: Event 'ContentSizeChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1504,20): error MEM0002: Member '_refresh' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/GroupableItemsViewController.cs(23,10): error MEM0002: Member '_scrollAnimationEndedCallback' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/GroupableItemsViewController.cs(20,17): error MEM0002: Member '_measurementCellTemplated' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/GroupableItemsViewController.cs(21,15): error MEM0002: Member '_measurementCellDefault' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(88,65): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(48,13): error MEM0002: Member '_virtualView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(89,56): error MEM0001: Event 'ElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(33,10): error MEM0002: Member '_backgroundUIView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(34,22): error MEM0002: Member '_dataSource' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(41,30): error MEM0002: Member '_tableViewController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(189,26): error MEM0002: Member '_imageView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(190,22): error MEM0002: Member '_label' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(970,16): error MEM0002: Member '_uiTableView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(971,31): error MEM0002: Member '_uiTableViewController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/TableView/iOS/TableViewRenderer.cs(15,10): error MEM0002: Member '_originalBackgroundView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(92,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1480,19): error MEM0002: Member '_tableViewCell' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/iOS/GlobalCloseContextGestureRecognizer.cs(12,16): error MEM0002: Member '_scrollView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(29,22): error MEM0002: Member '_tabBarAppearance' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/StructuredItemsViewController.cs(20,10): error MEM0002: Member '_footerUIView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/StructuredItemsViewController.cs(17,10): error MEM0002: Member '_headerUIView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ReorderableItemsViewController.cs(15,32): error MEM0002: Member '_longPressGestureRecognizer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/iOS/ViewRenderer.cs(18,18): error MEM0002: Member '_nativeView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/iOS/FrameRenderer.cs(18,13): error MEM0002: Member '_actualView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/iOS/NativeViewPropertyListener.cs(22,44): error MEM0001: Event 'PropertyChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(62,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/TableView/iOS/TableViewModelRenderer.cs(15,25): error MEM0002: Member 'Table' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(33,22): error MEM0002: Member '_removeControllers' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(34,13): error MEM0002: Member '_secondaryToolbar' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(71,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1102,30): error MEM0001: Event 'Appearing' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1113,30): error MEM0001: Event 'Disappearing' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1744,30): error MEM0002: Member '_bar' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1746,16): error MEM0002: Member '_icon' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1707,19): error MEM0002: Member 'NavBarLabel' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(109,27): error MEM0003: Subscribing to events with instance method 'PageOnSizeChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(21,31): error MEM0003: Subscribing to events with instance method 'MeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Platform/iOS/ControlsModalWrapper.cs(59,29): error MEM0003: Subscribing to events with instance method 'OnModalPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TableView/iOS/TableViewModelRenderer.cs(22,25): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(177,45): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(100,36): error MEM0003: Subscribing to events with instance method 'OnElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(78,30): error MEM0003: Subscribing to events with instance method 'OnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(79,27): error MEM0003: Subscribing to events with instance method 'OnPagesChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(129,64): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(130,29): error MEM0003: Subscribing to events with instance method 'OnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(43,29): error MEM0003: Subscribing to events with instance method 'OnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(181,35): error MEM0003: Subscribing to events with instance method 'OnViewMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(33,42): error MEM0003: Subscribing to events with instance method 'OnFlyoutItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(34,29): error MEM0003: Subscribing to events with instance method 'OnScrolled' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(55,43): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/iOS/VisualElementRenderer.cs(79,26): error MEM0003: Subscribing to events with instance method 'OnSizeChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/iOS/VisualElementRenderer.cs(80,29): error MEM0003: Subscribing to events with instance method 'OnBatchCommitted' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(534,52): error MEM0003: Subscribing to events with instance method 'HandleFlyoutPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/CellTableViewCell.cs(39,31): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(101,36): error MEM0003: Subscribing to events with instance method 'OnShellSectionPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(102,53): error MEM0003: Subscribing to events with instance method 'OnShellSectionItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/CarouselViewController.cs(30,25): error MEM0003: Subscribing to events with instance method 'CarouselViewScrolled' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(180,40): error MEM0003: Subscribing to events with instance method 'MeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(203,57): error MEM0003: Subscribing to events with instance method 'MeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(304,28): error MEM0003: Subscribing to events with instance method 'OnPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(143,74): error MEM0003: Subscribing to events with instance method 'OnContextItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(177,29): error MEM0003: Subscribing to events with instance method 'OnCellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(178,75): error MEM0003: Subscribing to events with instance method 'OnContextItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/StructuredItemsViewController.cs(141,40): error MEM0003: Subscribing to events with instance method 'OnFormsElementMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/CarouselViewController.cs(288,46): error MEM0003: Subscribing to events with instance method 'CollectionViewUpdating' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/CarouselViewController.cs(289,45): error MEM0003: Subscribing to events with instance method 'CollectionViewUpdated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1522,29): error MEM0003: Subscribing to events with instance method 'OnRefreshingChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(581,29): error MEM0003: Subscribing to events with instance method 'OnButtonActivated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(610,25): error MEM0003: Subscribing to events with instance method 'OnButtonActivated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(238,35): error MEM0003: Subscribing to events with instance method 'OnScrollToRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(241,41): error MEM0003: Subscribing to events with instance method 'OnCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(242,48): error MEM0003: Subscribing to events with instance method 'OnGroupedCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(469,38): error MEM0003: Subscribing to events with instance method 'OnFooterMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(508,38): error MEM0003: Subscribing to events with instance method 'OnHeaderMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(40,37): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(211,39): error MEM0003: Subscribing to events with instance method 'OnPushRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(212,38): error MEM0003: Subscribing to events with instance method 'OnPopRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(213,44): error MEM0003: Subscribing to events with instance method 'OnPopToRootRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(214,45): error MEM0003: Subscribing to events with instance method 'OnRemovedPageRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(215,51): error MEM0003: Subscribing to events with instance method 'OnInsertPageBeforeRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(228,31): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(266,31): error MEM0003: Subscribing to events with instance method 'OnElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(199,53): error MEM0003: Subscribing to events with instance method 'OnShellSectionItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(202,36): error MEM0003: Subscribing to events with instance method 'OnShellSectionPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(143,35): error MEM0003: Subscribing to events with instance method 'OnFooterMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(53,29): error MEM0003: Subscribing to events with instance method 'OnShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(56,58): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(31,38): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(69,47): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(32,69): error MEM0003: Subscribing to events with instance method 'OnNavigationRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewLayout.cs(45,36): error MEM0003: Subscribing to events with instance method 'LayoutOnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(245,33): error MEM0003: Subscribing to events with instance method 'OnElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(247,50): error MEM0003: Subscribing to events with instance method 'OnItemsCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(86,38): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(87,32): error MEM0003: Subscribing to events with instance method 'OnNavigated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(88,33): error MEM0003: Subscribing to events with instance method 'OnNavigating' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSearchResultsRenderer.cs(150,64): error MEM0003: Subscribing to events with instance method 'OnProxyCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(96,38): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(97,32): error MEM0003: Subscribing to events with instance method 'OnNavigated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(98,33): error MEM0003: Subscribing to events with instance method 'OnNavigating' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSearchResultsRenderer.cs(215,41): error MEM0003: Subscribing to events with instance method 'OnListProxyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(276,45): error MEM0003: Subscribing to events with instance method 'OnShellSectionPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1000,26): error MEM0003: Subscribing to events with instance method 'OnItemSelected' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(328,39): error MEM0003: Subscribing to events with instance method 'OnDisplayedPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(387,39): error MEM0003: Subscribing to events with instance method 'OnDisplayedPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ViewCellRenderer.cs(199,34): error MEM0003: Subscribing to events with instance method 'ViewCellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ViewCellRenderer.cs(223,42): error MEM0003: Subscribing to events with instance method 'OnMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(355,31): error MEM0003: Subscribing to events with instance method 'CellContentSizeChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(356,36): error MEM0003: Subscribing to events with instance method 'CellLayoutAttributesChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1094,33): error MEM0003: Subscribing to events with instance method 'HandleChildPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1187,35): error MEM0003: Subscribing to events with instance method 'TrackerOnCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1768,26): error MEM0003: Subscribing to events with instance method 'OnTitleViewParentSet' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1409,32): error MEM0003: Subscribing to events with instance method 'OnShortNamesCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.

jonathanpeppers · 2023-10-25T13:47:13Z

There might also be a bug or two in the analyzer, like this one seems odd (instance method ''):

src/Controls/src/Core/Compatibility/Handlers/TableView/iOS/TableViewModelRenderer.cs(22,25): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.

Context: dotnet#18365 I could reproduce a leak in `TableView` by adding a parameterized test: [InlineData(typeof(TableView))] public async Task HandlerDoesNotLeak(Type type) `TableViewModelRenderer` has two cycles: * `TableView` -> * `TableViewRenderer` -> * `TableViewModelRenderer` -> * `TableView` via `View` field * `UITableView.Source` -> * `TableViewModelRenderer` -> * `UITableView` via `Table` field I left the `Table` and `View` fields in place to not break any public APIs. They are now unused and marked `[Obsolete]`. I used `WeakReference<T>` to solve these two cycles and the test now passes. The analyzer warned about these locations, but we don't have the analyzer enabled on `Microsoft.Maui.Controls` yet: dotnet#18318 (comment)

Context: #18365 I could reproduce a leak in `TableView` by adding a parameterized test: [InlineData(typeof(TableView))] public async Task HandlerDoesNotLeak(Type type) `TableViewModelRenderer` has two cycles: * `TableView` -> * `TableViewRenderer` -> * `TableViewModelRenderer` -> * `TableView` via `View` field * `UITableView.Source` -> * `TableViewModelRenderer` -> * `UITableView` via `Table` field I left the `Table` and `View` fields in place to not break any public APIs. They are now unused and marked `[Obsolete]`. I used `WeakReference<T>` to solve these two cycles and the test now passes. The analyzer warned about these locations, but we don't have the analyzer enabled on `Microsoft.Maui.Controls` yet: #18318 (comment)

jonathanpeppers · 2023-11-30T15:18:02Z

The warnings have increased as I improved the analyzer, 214 now:

src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(189,26): error MEM0002: Member '_imageView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(190,22): error MEM0002: Member '_label' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/iOS/NativeViewPropertyListener.cs(22,44): error MEM0001: Event 'PropertyChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/iOS/GlobalCloseContextGestureRecognizer.cs(12,16): error MEM0002: Member '_scrollView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/DefaultCell.cs(12,18): error MEM0002: Member 'Label' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/CellTableViewCell.cs(14,51): error MEM0002: Member 'PropertyChanged' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(43,10): error MEM0002: Member '_backgroundView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(45,26): error MEM0002: Member '_closer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(47,75): error MEM0002: Member '_globalCloser' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(46,10): error MEM0002: Member '_container' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(51,15): error MEM0002: Member '_table' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextScrollViewDelegate.cs(71,17): error MEM0002: Member 'ClosedCallback' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/DefaultCell.cs(14,32): error MEM0002: Member 'Constraint' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(18,20): error MEM0002: Member '_detailController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(17,10): error MEM0002: Member '_clickOffView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(27,23): error MEM0002: Member '_tapGesture' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(36,16): error MEM0002: Member '_mauiContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(24,26): error MEM0002: Member '_panGesture' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(60,70): error MEM0002: Member 'Mapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(79,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(22,20): error MEM0002: Member '_flyoutController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/EntryCellRenderer.cs(178,30): error MEM0001: Event 'TextFieldTextChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/EntryCellRenderer.cs(163,30): error MEM0001: Event 'KeyboardDoneButtonPressed' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/EntryCellRenderer.cs(161,23): error MEM0002: Member 'TextField' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(27,12): error MEM0002: Member '_moreButton' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(28,16): error MEM0002: Member '_scroller' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(29,15): error MEM0002: Member '_tableView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(59,26): error MEM0002: Member 'ContentCell' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(633,16): error MEM0002: Member '_lastPath' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1482,19): error MEM0002: Member '_tableViewCell' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1506,20): error MEM0002: Member '_refresh' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewController.cs(20,27): error MEM0002: Member 'ItemsSource' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/TableView/iOS/TableViewRenderer.cs(15,10): error MEM0002: Member '_originalBackgroundView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewDelegator.cs(17,26): error MEM0002: Member 'ItemsViewLayout' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/GroupableItemsViewController.cs(20,17): error MEM0002: Member '_measurementCellTemplated' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/GroupableItemsViewController.cs(23,10): error MEM0002: Member '_scrollAnimationEndedCallback' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/GroupableItemsViewController.cs(21,15): error MEM0002: Member '_measurementCellDefault' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(14,40): error MEM0001: Event 'ContentSizeChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Handlers/Items/iOS/StructuredItemsViewController.cs(17,10): error MEM0002: Member '_headerUIView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/StructuredItemsViewController.cs(20,10): error MEM0002: Member '_footerUIView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(15,63): error MEM0001: Event 'LayoutAttributesChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(33,10): error MEM0002: Member '_backgroundUIView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(34,22): error MEM0002: Member '_dataSource' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(35,24): error MEM0002: Member '_headerRenderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(36,24): error MEM0002: Member '_footerRenderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(28,16): error MEM0002: Member '_mauiContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(29,22): error MEM0002: Member '_tabBarAppearance' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(33,61): error MEM0002: Member 'Mapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(41,30): error MEM0002: Member '_tableViewController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(62,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(791,25): error MEM0002: Member '_prototype' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(972,16): error MEM0002: Member '_uiTableView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(973,31): error MEM0002: Member '_uiTableViewController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Handlers/Items/iOS/ReorderableItemsViewController.cs(15,32): error MEM0002: Member '_longPressGestureRecognizer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(15,55): error MEM0002: Member 'Mapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(71,22): error MEM0002: Member '_currentShellItemRenderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(73,24): error MEM0002: Member '_flyoutRenderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(75,22): error MEM0002: Member '_incomingRenderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(92,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/iOS/ViewRenderer.cs(18,18): error MEM0002: Member '_nativeView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(50,13): error MEM0002: Member '_tempElement' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(55,28): error MEM0002: Member '_mapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(30,65): error MEM0002: Member 'VisualElementRendererMapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(54,17): error MEM0002: Member '_mauiContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(57,37): error MEM0002: Member '_defaultMapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(98,56): error MEM0001: Event 'ElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/VisualElementRenderer.cs(97,65): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(76,16): error MEM0002: Member '_mauiContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/iOS/FrameRenderer.cs(12,55): error MEM0002: Member 'Mapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/iOS/FrameRenderer.cs(18,13): error MEM0002: Member '_actualView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(33,22): error MEM0002: Member '_removeControllers' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(71,60): error MEM0001: Event 'ElementChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(34,13): error MEM0002: Member '_secondaryToolbar' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(39,16): error MEM0002: Member '_mauiContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(41,69): error MEM0002: Member 'Mapper' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1104,30): error MEM0001: Event 'Appearing' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1115,30): error MEM0001: Event 'Disappearing' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1746,30): error MEM0002: Member '_bar' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1747,25): error MEM0002: Member '_child' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1748,16): error MEM0002: Member '_icon' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1709,19): error MEM0002: Member 'NavBarLabel' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(15,15): error MEM0002: Member '_bgImage' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(14,22): error MEM0002: Member '_blurView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(16,26): error MEM0002: Member '_shellContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(18,19): error MEM0002: Member '_footerView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/GestureManager/GesturePlatformManager.iOS.cs(858,28): error MEM0002: Member '_dontCollectMePlease' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(17,19): error MEM0002: Member '_headerView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(22,12): error MEM0002: Member '_uIViews' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(20,28): error MEM0002: Member '_tableViewController' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(23,29): error MEM0001: Event 'WillAppear' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(24,29): error MEM0001: Event 'WillDisappear' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Platform/iOS/ControlsModalWrapper.cs(14,25): error MEM0002: Member '_modal' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(122,26): error MEM0002: Member '_flyoutAnimation' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(197,26): error MEM0002: Member 'PanGestureRecognizer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(343,34): error MEM0002: Member '_flyoutTransition' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(203,10): error MEM0002: Member 'TapoffView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/iOS/CustomPressGestureRecognizer.cs(12,11): error MEM0002: Member '_target' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(144,17): error MEM0002: Member 'Context' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/iOS/CustomPressGestureRecognizer.cs(25,31): error MEM0002: Member 'action' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(148,31): error MEM0002: Member 'Flyout' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(146,20): error MEM0002: Member 'Detail' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(47,26): error MEM0002: Member '_context' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(49,33): error MEM0002: Member '_appearanceTracker' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(56,34): error MEM0002: Member 'CurrentRenderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/iOS/DragAndDropDelegate.cs(16,24): error MEM0002: Member '_viewHandler' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSearchResultsRenderer.cs(29,26): error MEM0002: Member '_context' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Platform/iOS/DragAndDropDelegate.cs(365,24): error MEM0002: Member 'Handler' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(26,17): error MEM0002: Member '_shellContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(32,24): error MEM0002: Member '_isAnimatingOut' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(27,10): error MEM0002: Member '_blurView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(28,10): error MEM0002: Member '_containerArea' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(34,29): error MEM0002: Member '_tracker' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(40,26): error MEM0002: Member '_pageAnimation' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(31,27): error MEM0002: Member '_header' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(54,17): error MEM0002: Member '_context' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(671,36): error MEM0002: Member '_parent' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(59,33): error MEM0002: Member '_appearanceTracker' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(672,24): error MEM0002: Member '_shouldPop' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(690,34): error MEM0002: Member '_self' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(68,29): error MEM0002: Member '_renderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(14,26): error MEM0002: Member '_context' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(80,22): error MEM0002: Member '_pendingViewControllers' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(15,33): error MEM0002: Member '_source' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(17,19): error MEM0002: Member '_onElementSelected' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(14,26): error MEM0002: Member '_context' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(15,28): error MEM0002: Member '_onElementSelected' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(26,43): error MEM0001: Event 'ScrolledEvent' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(235,11): error MEM0002: Member '_line' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(11,24): error MEM0002: Member '_renderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(12,10): error MEM0002: Member '_bindingContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerView.cs(13,24): error MEM0002: Member '_renderer' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerView.cs(14,10): error MEM0002: Member '_platformView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerView.cs(18,31): error MEM0001: Event 'HeaderSizeChanged' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(16,24): error MEM0002: Member 'TableView' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(14,36): error MEM0002: Member 'ViewMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(15,24): error MEM0002: Member 'IndexPath' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(60,10): error MEM0002: Member '_bar' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(59,26): error MEM0002: Member '_shellContext' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(61,10): error MEM0002: Member '_bottomShadow' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSearchResultsRenderer.cs(49,37): error MEM0001: Event 'ItemSelected' could cause memory leaks in an NSObject subclass. Remove the event or add the [UnconditionalSuppressMessage("Memory", "MA0001")] attribute with a justification as to why the event will not leak.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(325,19): error MEM0002: Member 'Label' could cause memory leaks in an NSObject subclass. Remove the member, store the value as a WeakReference, or add the [UnconditionalSuppressMessage("Memory", "MA0002")] attribute with a justification as to why the member will not leak.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(109,27): error MEM0003: Subscribing to events with instance method 'PageOnSizeChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(177,45): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TableView/iOS/TableViewModelRenderer.cs(43,26): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(21,31): error MEM0003: Subscribing to events with instance method 'MeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/UIContainerCell.cs(100,36): error MEM0003: Subscribing to events with instance method 'OnElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/iOS/VisualElementRenderer.cs(79,26): error MEM0003: Subscribing to events with instance method 'OnSizeChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/iOS/VisualElementRenderer.cs(80,29): error MEM0003: Subscribing to events with instance method 'OnBatchCommitted' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Platform/iOS/ControlsModalWrapper.cs(59,29): error MEM0003: Subscribing to events with instance method 'OnModalPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(53,29): error MEM0003: Subscribing to events with instance method 'OnShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(56,58): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutRenderer.cs(69,47): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(78,30): error MEM0003: Subscribing to events with instance method 'OnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(79,27): error MEM0003: Subscribing to events with instance method 'OnPagesChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(40,37): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(31,38): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(32,69): error MEM0003: Subscribing to events with instance method 'OnNavigationRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(86,38): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(87,32): error MEM0003: Subscribing to events with instance method 'OnNavigated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(88,33): error MEM0003: Subscribing to events with instance method 'OnNavigating' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellFlyoutContentRenderer.cs(143,35): error MEM0003: Subscribing to events with instance method 'OnFooterMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(129,64): error MEM0003: Subscribing to events with instance method '' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(130,29): error MEM0003: Subscribing to events with instance method 'OnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(177,40): error MEM0003: Subscribing to events with instance method 'MeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/TemplatedCell.cs(200,57): error MEM0003: Subscribing to events with instance method 'MeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(96,38): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(97,32): error MEM0003: Subscribing to events with instance method 'OnNavigated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(98,33): error MEM0003: Subscribing to events with instance method 'OnNavigating' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSearchResultsRenderer.cs(150,64): error MEM0003: Subscribing to events with instance method 'OnProxyCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/iOS/Extensions/ToolbarItemExtensions.cs(43,29): error MEM0003: Subscribing to events with instance method 'OnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs(534,52): error MEM0003: Subscribing to events with instance method 'HandleFlyoutPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSearchResultsRenderer.cs(215,41): error MEM0003: Subscribing to events with instance method 'OnListProxyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(55,43): error MEM0003: Subscribing to events with instance method 'HandleShellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/CellTableViewCell.cs(39,31): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(276,45): error MEM0003: Subscribing to events with instance method 'OnShellSectionPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(33,42): error MEM0003: Subscribing to events with instance method 'OnFlyoutItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewController.cs(34,29): error MEM0003: Subscribing to events with instance method 'OnScrolled' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs(328,39): error MEM0003: Subscribing to events with instance method 'OnDisplayedPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellTableViewSource.cs(181,35): error MEM0003: Subscribing to events with instance method 'OnViewMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(245,33): error MEM0003: Subscribing to events with instance method 'OnElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(247,50): error MEM0003: Subscribing to events with instance method 'OnItemsCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/StructuredItemsViewController.cs(141,40): error MEM0003: Subscribing to events with instance method 'OnFormsElementMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellItemRenderer.cs(387,39): error MEM0003: Subscribing to events with instance method 'OnDisplayedPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(199,53): error MEM0003: Subscribing to events with instance method 'OnShellSectionItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootHeader.cs(202,36): error MEM0003: Subscribing to events with instance method 'OnShellSectionPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1524,29): error MEM0003: Subscribing to events with instance method 'OnRefreshingChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(101,36): error MEM0003: Subscribing to events with instance method 'OnShellSectionPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRootRenderer.cs(102,53): error MEM0003: Subscribing to events with instance method 'OnShellSectionItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(238,35): error MEM0003: Subscribing to events with instance method 'OnScrollToRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(241,41): error MEM0003: Subscribing to events with instance method 'OnCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(242,48): error MEM0003: Subscribing to events with instance method 'OnGroupedCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/TabbedPage/iOS/TabbedRenderer.cs(304,28): error MEM0003: Subscribing to events with instance method 'OnPagePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(143,74): error MEM0003: Subscribing to events with instance method 'OnContextItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(177,29): error MEM0003: Subscribing to events with instance method 'OnCellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(178,75): error MEM0003: Subscribing to events with instance method 'OnContextItemsChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ViewCellRenderer.cs(199,34): error MEM0003: Subscribing to events with instance method 'ViewCellPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ViewCellRenderer.cs(223,42): error MEM0003: Subscribing to events with instance method 'OnMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(471,38): error MEM0003: Subscribing to events with instance method 'OnFooterMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(510,38): error MEM0003: Subscribing to events with instance method 'OnHeaderMeasureInvalidated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(211,39): error MEM0003: Subscribing to events with instance method 'OnPushRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(212,38): error MEM0003: Subscribing to events with instance method 'OnPopRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(213,44): error MEM0003: Subscribing to events with instance method 'OnPopToRootRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(214,45): error MEM0003: Subscribing to events with instance method 'OnRemovedPageRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(215,51): error MEM0003: Subscribing to events with instance method 'OnInsertPageBeforeRequested' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(228,31): error MEM0003: Subscribing to events with instance method 'HandlePropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Handlers/Items/iOS/ItemsViewLayout.cs(41,36): error MEM0003: Subscribing to events with instance method 'LayoutOnPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(581,29): error MEM0003: Subscribing to events with instance method 'OnButtonActivated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ContextActionCell.cs(610,25): error MEM0003: Subscribing to events with instance method 'OnButtonActivated' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1002,26): error MEM0003: Subscribing to events with instance method 'OnItemSelected' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellRenderer.cs(266,31): error MEM0003: Subscribing to events with instance method 'OnElementPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1770,26): error MEM0003: Subscribing to events with instance method 'OnTitleViewParentSet' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1096,33): error MEM0003: Subscribing to events with instance method 'HandleChildPropertyChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/ListView/iOS/ListViewRenderer.cs(1411,32): error MEM0003: Subscribing to events with instance method 'OnShortNamesCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.
src/Controls/src/Core/Compatibility/Handlers/NavigationPage/iOS/NavigationRenderer.cs(1189,35): error MEM0003: Subscribing to events with instance method 'TrackerOnCollectionChanged' could cause memory leaks in an NSObject subclass. Remove the subscription or convert the method to a static method.

rmarinho · 2024-02-19T13:38:58Z

/rebase

rmarinho · 2025-05-21T08:58:06Z

/rebase

jonathanpeppers added perf/memory-leak 💦 Memory usage grows / objects live forever (sub: perf) platform/ios labels Oct 24, 2023

jonathanpeppers mentioned this pull request Oct 27, 2023

Many controls (mainly iOS) are not collected by GC #18365

Closed

21 tasks

Eilon added the legacy-area-perf Startup / Runtime performance label Nov 9, 2023

jonathanpeppers mentioned this pull request Nov 13, 2023

[ios] fix memory leak in TableView #18718

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Merge branch 'main' into MemoryAnalyzersForControls

dfa377f

samhouts added the stale Indicates a stale issue/pr and will be closed soon label Dec 14, 2023

Eilon added the perf/general The issue affects performance (runtime speed, memory usage, startup time, etc.) (sub: perf) label May 10, 2024

PureWeen added the area-infrastructure CI, Maestro / Coherency, upstream dependencies/versions label May 31, 2024

PureWeen mentioned this pull request Jun 3, 2024

[ios] update MemoryAnalyzers package, add to Controls #22798

Open

jonathanpeppers mentioned this pull request Jun 5, 2024

[ios/catalyst] fix memory leak in CollectionView cells #22867

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jonathanpeppers closed this Sep 9, 2025

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[ios] update `MemoryAnalyzers` package, add to Controls#18318

[ios] update `MemoryAnalyzers` package, add to Controls#18318
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