stacks: update removed blocks to allow targeting of embedded stacks #36814
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR adds the concept of a
RemovedStackCallinto the stacks runtime. Essentially, a removed block can now target an entire embedded stack and mark everything inside as being removed.To enable this,
Stackobjects now accept aplans.Modeas part of their constructor which the removed stack call sets to beplans.Destroywhile regular stack calls inherit from their stack. The behaviour of the removed stack call within the stack is otherwise fairly similar.This PR also refactors the dynamic walk logic to extract the now fairly complicated logic for handling components and embedded stacks into dedicated functions to tidy everything up a bit.