[][src]Struct tokio_executor::SpawnError

pub struct SpawnError { /* fields omitted */ }

Errors returned by Executor::spawn.

Spawn errors should represent relatively rare scenarios. Currently, the two scenarios represented by SpawnError are:

Methods

impl SpawnError[src]

pub fn shutdown() -> Self[src]

Return a new SpawnError reflecting a shutdown executor failure.

pub fn at_capacity() -> Self[src]

Return a new SpawnError reflecting an executor at capacity failure.

pub fn is_shutdown(&self) -> bool[src]

Returns true if the error reflects a shutdown executor failure.

pub fn is_at_capacity(&self) -> bool[src]

Returns true if the error reflects an executor at capacity failure.

Trait Implementations

impl Debug for SpawnError[src]

impl Display for SpawnError[src]

impl Error for SpawnError[src]

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any. Read more

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

The lower-level source of this error, if any. Read more

Auto Trait Implementations

impl Send for SpawnError

impl Sync for SpawnError

Blanket Implementations

impl<T> ToString for T where
    T: Display + ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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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
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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