Struct ActionAbortHandle
pub struct ActionAbortHandle(Sender<()>);
Expand description
A handle that allows aborting an in-flight action. It is returned from Action::dispatch
or
ArcAction::dispatch
.
Tuple Fields§
§0: Sender<()>
Implementations§
§impl ActionAbortHandle
impl ActionAbortHandle
pub fn abort(self)
pub fn abort(self)
Aborts the action.
This will cause the dispatched task to complete, without updating the action’s value. The
dispatched action’s Future
will no longer be polled. This does not guarantee that side
effects created by that Future
no longer run: for example, if the action dispatches an
HTTP request, whether that request is actually canceled or not depends on whether the
request library actually cancels a request when its Future
is dropped.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for ActionAbortHandle
impl !RefUnwindSafe for ActionAbortHandle
impl Send for ActionAbortHandle
impl Sync for ActionAbortHandle
impl Unpin for ActionAbortHandle
impl !UnwindSafe for ActionAbortHandle
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