Struct futures::future::AbortHandle

source ·
pub struct AbortHandle { /* private fields */ }
Expand description

A handle to an Abortable task.

Implementations§

Creates an (AbortHandle, AbortRegistration) pair which can be used to abort a running future or stream.

This function is usually paired with a call to Abortable::new.

Abort the Abortable stream/future associated with this handle.

Notifies the Abortable task associated with this handle that it should abort. Note that if the task is currently being polled on another thread, it will not immediately stop running. Instead, it will continue to run until its poll method returns.

Checks whether AbortHandle::abort was called on any associated AbortHandles, which includes all the AbortHandles linked with the same AbortRegistration. This means that it will return true even if:

  • abort was called after the task had completed.
  • abort was called while the task was being polled - the task may still be running and will not be stopped until poll returns.

This operation has a Relaxed ordering.

Trait Implementations§

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more

Auto Trait Implementations§

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Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.