Struct differential_dataflow::dynamic::pointstamp::PointStampStack
source · pub struct PointStampStack<R: Region>(/* private fields */)
where
<R as Region>::Item: Columnation;
Expand description
Stack for PointStamp. Part of Columnation implementation.
Trait Implementations§
source§impl<R: Region> Default for PointStampStack<R>
impl<R: Region> Default for PointStampStack<R>
source§impl<R: Region> Region for PointStampStack<R>
impl<R: Region> Region for PointStampStack<R>
§type Item = PointStamp<<R as Region>::Item>
type Item = PointStamp<<R as Region>::Item>
The type of item the region contains.
source§unsafe fn copy(&mut self, item: &Self::Item) -> Self::Item
unsafe fn copy(&mut self, item: &Self::Item) -> Self::Item
Add a new element to the region. Read more
source§fn reserve_items<'a, I>(&mut self, items: I)
fn reserve_items<'a, I>(&mut self, items: I)
Ensure that the region can absorb
items
without reallocation.fn reserve_regions<'a, I>(&mut self, regions: I)
source§fn heap_size(&self, callback: impl FnMut(usize, usize))
fn heap_size(&self, callback: impl FnMut(usize, usize))
Determine this region’s memory used and reserved capacity in bytes. Read more
source§fn with_capacity_items<'a, I>(items: I) -> Self
fn with_capacity_items<'a, I>(items: I) -> Self
Allocate an instance of
Self
that can absorb items
without reallocation.Auto Trait Implementations§
impl<R> Freeze for PointStampStack<R>
impl<R> RefUnwindSafe for PointStampStack<R>where
<R as Region>::Item: Sized + RefUnwindSafe,
<<R as Region>::Item as Columnation>::InnerRegion: RefUnwindSafe,
impl<R> Send for PointStampStack<R>
impl<R> Sync for PointStampStack<R>
impl<R> Unpin for PointStampStack<R>
impl<R> UnwindSafe for PointStampStack<R>where
<R as Region>::Item: Sized + UnwindSafe,
<<R as Region>::Item as Columnation>::InnerRegion: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<R, O, T> CopyOnto<ConsecutiveOffsetPairs<R, O>> for T
impl<R, O, T> CopyOnto<ConsecutiveOffsetPairs<R, O>> for T
source§fn copy_onto(
self,
target: &mut ConsecutiveOffsetPairs<R, O>
) -> <ConsecutiveOffsetPairs<R, O> as Region>::Index
fn copy_onto( self, target: &mut ConsecutiveOffsetPairs<R, O> ) -> <ConsecutiveOffsetPairs<R, O> as Region>::Index
Copy self into the target container, returning an index that allows to
look up the corresponding read item.