Struct differential_dataflow::trace::wrappers::enter::BatchEnter
source · pub struct BatchEnter<B, TInner> { /* private fields */ }
Expand description
Wrapper to provide batch to nested scope.
Implementations§
source§impl<B, TInner> BatchEnter<B, TInner>
impl<B, TInner> BatchEnter<B, TInner>
Trait Implementations§
source§impl<B, TInner> BatchReader for BatchEnter<B, TInner>
impl<B, TInner> BatchReader for BatchEnter<B, TInner>
§type Key<'a> = <B as BatchReader>::Key<'a>
type Key<'a> = <B as BatchReader>::Key<'a>
Key by which updates are indexed.
§type Val<'a> = <B as BatchReader>::Val<'a>
type Val<'a> = <B as BatchReader>::Val<'a>
Values associated with keys.
§type TimeGat<'a> = &'a TInner
type TimeGat<'a> = &'a TInner
Borrowed form of timestamp.
§type Diff = <B as BatchReader>::Diff
type Diff = <B as BatchReader>::Diff
Owned form of update difference.
§type DiffGat<'a> = <B as BatchReader>::DiffGat<'a>
type DiffGat<'a> = <B as BatchReader>::DiffGat<'a>
Borrowed form of update difference.
§type Cursor = BatchCursorEnter<<B as BatchReader>::Cursor, TInner>
type Cursor = BatchCursorEnter<<B as BatchReader>::Cursor, TInner>
The type used to enumerate the batch’s contents.
source§fn description(&self) -> &Description<TInner>
fn description(&self) -> &Description<TInner>
Describes the times of the updates in the batch.
source§impl<B: Clone, TInner: Clone> Clone for BatchEnter<B, TInner>
impl<B: Clone, TInner: Clone> Clone for BatchEnter<B, TInner>
source§fn clone(&self) -> BatchEnter<B, TInner>
fn clone(&self) -> BatchEnter<B, TInner>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreAuto Trait Implementations§
impl<B, TInner> Freeze for BatchEnter<B, TInner>where
B: Freeze,
impl<B, TInner> RefUnwindSafe for BatchEnter<B, TInner>where
B: RefUnwindSafe,
TInner: RefUnwindSafe,
impl<B, TInner> Send for BatchEnter<B, TInner>
impl<B, TInner> Sync for BatchEnter<B, TInner>
impl<B, TInner> Unpin for BatchEnter<B, TInner>
impl<B, TInner> UnwindSafe for BatchEnter<B, TInner>where
B: UnwindSafe,
TInner: 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<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<'a, S, T> Semigroup<&'a S> for Twhere
T: Semigroup<S>,
impl<'a, S, T> Semigroup<&'a S> for Twhere
T: Semigroup<S>,
source§fn plus_equals(&mut self, rhs: &&'a S)
fn plus_equals(&mut self, rhs: &&'a S)
The method of
std::ops::AddAssign
, for types that do not implement AddAssign
.