pub enum UndoLog<D>where
D: SnapshotVecDelegate,{
NewElem(usize),
SetElem(usize, <D as SnapshotVecDelegate>::Value),
Other(<D as SnapshotVecDelegate>::Undo),
}
Variants§
NewElem(usize)
New variable with given index was created.
SetElem(usize, <D as SnapshotVecDelegate>::Value)
Variable with given index was changed from the given value.
Other(<D as SnapshotVecDelegate>::Undo)
Extensible set of actions
Trait Implementations§
source§impl<D> Clone for UndoLog<D>where
D: SnapshotVecDelegate,
<D as SnapshotVecDelegate>::Value: Clone,
<D as SnapshotVecDelegate>::Undo: Clone,
impl<D> Clone for UndoLog<D>where
D: SnapshotVecDelegate,
<D as SnapshotVecDelegate>::Value: Clone,
<D as SnapshotVecDelegate>::Undo: Clone,
source§impl<D> Debug for UndoLog<D>where
D: Debug + SnapshotVecDelegate,
<D as SnapshotVecDelegate>::Value: Debug,
<D as SnapshotVecDelegate>::Undo: Debug,
impl<D> Debug for UndoLog<D>where
D: Debug + SnapshotVecDelegate,
<D as SnapshotVecDelegate>::Value: Debug,
<D as SnapshotVecDelegate>::Undo: Debug,
source§impl<D> Rollback<UndoLog<D>> for SnapshotVec<D, Vec<<D as SnapshotVecDelegate>::Value>, ()>where
D: SnapshotVecDelegate,
impl<D> Rollback<UndoLog<D>> for SnapshotVec<D, Vec<<D as SnapshotVecDelegate>::Value>, ()>where
D: SnapshotVecDelegate,
Auto Trait Implementations§
impl<D> Freeze for UndoLog<D>
impl<D> RefUnwindSafe for UndoLog<D>where
<D as SnapshotVecDelegate>::Value: RefUnwindSafe,
<D as SnapshotVecDelegate>::Undo: RefUnwindSafe,
impl<D> Send for UndoLog<D>
impl<D> Sync for UndoLog<D>
impl<D> Unpin for UndoLog<D>
impl<D> UnwindSafe for UndoLog<D>
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<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
Layout§
Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.