Remove unused BatchContainer methods (#451)

* Remove BatchContainer::reserve * Remove BatchContainer::copy_slice
TimelyDataflow · Dec 23, 2023 · 621340d · 621340d
1 parent 304ed9d
commit 621340d
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diff --git a/src/trace/implementations/huffman_container.rs b/src/trace/implementations/huffman_container.rs
@@ -84,11 +84,6 @@ where
             }
         }
     }
-    fn copy_slice(&mut self, slice: &[Vec<B>]) {
-        for item in slice {
-            self.copy_push(item);
-        }
-    }
     fn copy_range(&mut self, other: &Self, start: usize, end: usize) {
         for index in start .. end {
             self.copy(other.index(index));
@@ -103,8 +98,6 @@ where
             stats: Default::default(),
         }
     }
-    fn reserve(&mut self, _additional: usize) {
-    }
     fn merge_capacity(cont1: &Self, cont2: &Self) -> Self {
 
         if cont1.len() > 0 { cont1.print(); }

diff --git a/src/trace/implementations/mod.rs b/src/trace/implementations/mod.rs
@@ -290,12 +290,6 @@ impl BatchContainer for OffsetList {
         self.push(item.0);
     }
 
-    fn copy_slice(&mut self, slice: &[Self::PushItem]) {
-        for index in slice {
-            self.push(*index);
-        }
-    }
-
     fn copy_range(&mut self, other: &Self, start: usize, end: usize) {
         for offset in start..end {
             self.push(other.index(offset));
@@ -306,10 +300,6 @@ impl BatchContainer for OffsetList {
         Self::with_capacity(size)
     }
 
-    fn reserve(&mut self, _additional: usize) {
-        // Nop
-    }
-
     fn merge_capacity(cont1: &Self, cont2: &Self) -> Self {
         Self::with_capacity(cont1.len() + cont2.len())
     }
@@ -347,14 +337,10 @@ pub mod containers {
         fn copy_push(&mut self, item: &Self::PushItem);
         /// Inserts a borrowed item.
         fn copy(&mut self, item: Self::ReadItem<'_>);
-        /// Extends from a slice of items.
-        fn copy_slice(&mut self, slice: &[Self::PushItem]);
         /// Extends from a range of items in another`Self`.
         fn copy_range(&mut self, other: &Self, start: usize, end: usize);
         /// Creates a new container with sufficient capacity.
         fn with_capacity(size: usize) -> Self;
-        /// Reserves additional capacity.
-        fn reserve(&mut self, additional: usize);
         /// Creates a new container with sufficient capacity.
         fn merge_capacity(cont1: &Self, cont2: &Self) -> Self;
 
@@ -432,18 +418,12 @@ pub mod containers {
         fn copy(&mut self, item: &T) {
             self.push(item.clone());
         }
-        fn copy_slice(&mut self, slice: &[T]) {
-            self.extend_from_slice(slice);
-        }
         fn copy_range(&mut self, other: &Self, start: usize, end: usize) {
             self.extend_from_slice(&other[start .. end]);
         }
         fn with_capacity(size: usize) -> Self {
             Vec::with_capacity(size)
         }
-        fn reserve(&mut self, additional: usize) {
-            self.reserve(additional);
-        }
         fn merge_capacity(cont1: &Self, cont2: &Self) -> Self {
             Vec::with_capacity(cont1.len() + cont2.len())
         }
@@ -470,12 +450,6 @@ pub mod containers {
         fn copy(&mut self, item: &T) {
             self.copy(item);
         }
-        fn copy_slice(&mut self, slice: &[Self::PushItem]) {
-            self.reserve_items(slice.iter());
-            for item in slice.iter() {
-                self.copy(item);
-            }
-        }
         fn copy_range(&mut self, other: &Self, start: usize, end: usize) {
             let slice = &other[start .. end];
             self.reserve_items(slice.iter());
@@ -486,8 +460,6 @@ pub mod containers {
         fn with_capacity(size: usize) -> Self {
             Self::with_capacity(size)
         }
-        fn reserve(&mut self, _additional: usize) {
-        }
         fn merge_capacity(cont1: &Self, cont2: &Self) -> Self {
             let mut new = Self::default();
             new.reserve_regions(std::iter::once(cont1).chain(std::iter::once(cont2)));
@@ -533,11 +505,6 @@ pub mod containers {
             }
             self.offsets.push(self.inner.len());
         }
-        fn copy_slice(&mut self, slice: &[Vec<B>]) {
-            for item in slice {
-                self.copy(item);
-            }
-        }
         fn copy_range(&mut self, other: &Self, start: usize, end: usize) {
             for index in start .. end {
                 self.copy(other.index(index));
@@ -551,8 +518,6 @@ pub mod containers {
                 inner: Vec::with_capacity(size),
             }
         }
-        fn reserve(&mut self, _additional: usize) {
-        }
         fn merge_capacity(cont1: &Self, cont2: &Self) -> Self {
             let mut offsets = Vec::with_capacity(cont1.inner.len() + cont2.inner.len() + 1);
             offsets.push(0);
@@ -640,8 +605,6 @@ pub mod containers {
             }
         }
     }
-
-
 
     impl<B> BatchContainer for SliceContainer2<B>
     where
@@ -664,11 +627,6 @@ pub mod containers {
             }
             self.offsets.push(self.inner.len());
         }
-        fn copy_slice(&mut self, slice: &[Vec<B>]) {
-            for item in slice {
-                self.copy_push(item);
-            }
-        }
         fn copy_range(&mut self, other: &Self, start: usize, end: usize) {
             for index in start .. end {
                 self.copy(other.index(index));
@@ -683,8 +641,6 @@ pub mod containers {
                 inner: Vec::with_capacity(size),
             }
         }
-        fn reserve(&mut self, _additional: usize) {
-        }
         fn merge_capacity(cont1: &Self, cont2: &Self) -> Self {
             let mut offsets = Vec::with_capacity(cont1.inner.len() + cont2.inner.len() + 1);
             offsets.push(0);