[−][src]Struct actix_raft::storage::GetCurrentSnapshot
A request from Raft to get metadata of the current snapshot.
implementation algorithm
Implementation for this type's handler should be quite simple. Check the configured snapshot directory for any snapshot files. A proper implementation will only ever have one active snapshot, though another may exist while it is being created. As such, it is recommended to use a file naming pattern which will allow for easily distinguishing between the current live snapshot, and any new snapshot which is being created.
Methods
impl<E: AppError> GetCurrentSnapshot<E>[src]
Trait Implementations
impl<E: AppError> Message for GetCurrentSnapshot<E>[src]
type Result = Result<Option<CurrentSnapshotData>, E>
The type of value that this message will resolved with if it is successful. Read more
Auto Trait Implementations
impl<E> RefUnwindSafe for GetCurrentSnapshot<E> where
E: RefUnwindSafe,
E: RefUnwindSafe,
impl<E> Send for GetCurrentSnapshot<E>
impl<E> Sync for GetCurrentSnapshot<E>
impl<E> Unpin for GetCurrentSnapshot<E> where
E: Unpin,
E: Unpin,
impl<E> UnwindSafe for GetCurrentSnapshot<E> where
E: UnwindSafe,
E: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,