[][src]Enum ena::snapshot_vec::UndoLog

pub enum UndoLog<D: SnapshotVecDelegate> {
    NewElem(usize),
    SetElem(usize, D::Value),
    Other(D::Undo),
}

Variants

NewElem(usize)

New variable with given index was created.

SetElem(usize, D::Value)

Variable with given index was changed from the given value.

Other(D::Undo)

Extensible set of actions

Trait Implementations

impl<D: SnapshotVecDelegate> Clone for UndoLog<D> where
    D::Value: Clone,
    D::Undo: Clone
[src]

impl<D: Debug + SnapshotVecDelegate> Debug for UndoLog<D> where
    D::Value: Debug,
    D::Undo: Debug
[src]

Auto Trait Implementations

impl<D> Send for UndoLog<D> where
    <D as SnapshotVecDelegate>::Undo: Send,
    <D as SnapshotVecDelegate>::Value: Send

impl<D> Unpin for UndoLog<D> where
    <D as SnapshotVecDelegate>::Undo: Unpin,
    <D as SnapshotVecDelegate>::Value: Unpin

impl<D> Sync for UndoLog<D> where
    <D as SnapshotVecDelegate>::Undo: Sync,
    <D as SnapshotVecDelegate>::Value: Sync

impl<D> UnwindSafe for UndoLog<D> where
    <D as SnapshotVecDelegate>::Undo: UnwindSafe,
    <D as SnapshotVecDelegate>::Value: UnwindSafe

impl<D> RefUnwindSafe for UndoLog<D> where
    <D as SnapshotVecDelegate>::Undo: RefUnwindSafe,
    <D as SnapshotVecDelegate>::Value: RefUnwindSafe

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]