Enum futures::future::ExecuteErrorKind

pub enum ExecuteErrorKind {
    Shutdown,
    NoCapacity,
    // some variants omitted
}

Kinds of errors that can be returned from the Execute::spawn function.

Executors which may not always be able to accept a future may return one of these errors, indicating why it was unable to spawn a future.

Variants

Shutdown

This executor has shut down and will no longer accept new futures to spawn.

NoCapacity

This executor has no more capacity to run more futures. Other futures need to finish before this executor can accept another.

Trait Implementations

impl Clone for ExecuteErrorKind

fn clone(&self) -> ExecuteErrorKind

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExecuteErrorKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<ExecuteErrorKind> for ExecuteErrorKind

fn eq(&self, other: &ExecuteErrorKind) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for ExecuteErrorKind

impl StructuralPartialEq for ExecuteErrorKind