[−][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:
- An executor being at capacity or full. As such, the executor is not able to accept a new future. This error state is expected to be transient.
- An executor has been shutdown and can no longer accept new futures. This error state is expected to be permanent.
Methods
impl SpawnError[src]
impl SpawnErrorpub fn shutdown() -> Self[src]
pub fn shutdown() -> SelfReturn a new SpawnError reflecting a shutdown executor failure.
pub fn at_capacity() -> Self[src]
pub fn at_capacity() -> SelfReturn a new SpawnError reflecting an executor at capacity failure.
pub fn is_shutdown(&self) -> bool[src]
pub fn is_shutdown(&self) -> boolReturns true if the error reflects a shutdown executor failure.
pub fn is_at_capacity(&self) -> bool[src]
pub fn is_at_capacity(&self) -> boolReturns true if the error reflects an executor at capacity failure.
Trait Implementations
impl Debug for SpawnError[src]
impl Debug for SpawnErrorfn fmt(&self, f: &mut Formatter) -> Result[src]
fn fmt(&self, f: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl Display for SpawnError[src]
impl Display for SpawnErrorfn fmt(&self, fmt: &mut Formatter) -> Result[src]
fn fmt(&self, fmt: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl Error for SpawnError[src]
impl Error for SpawnErrorAuto Trait Implementations
impl Send for SpawnError
impl Send for SpawnErrorimpl Sync for SpawnError
impl Sync for SpawnErrorBlanket Implementations
impl<T> From for T[src]
impl<T> From for Timpl<T, U> Into for T where
U: From<T>, [src]
impl<T, U> Into for T where
U: From<T>, impl<T> ToString for T where
T: Display + ?Sized, [src]
impl<T> ToString for T where
T: Display + ?Sized, impl<T, U> TryFrom for T where
T: From<U>, [src]
impl<T, U> TryFrom for T where
T: From<U>, type Error = !
try_from)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>try_from)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized, [src]
impl<T> Borrow for T where
T: ?Sized, impl<T> Any for T where
T: 'static + ?Sized, [src]
impl<T> Any for T where
T: 'static + ?Sized, fn get_type_id(&self) -> TypeId[src]
fn get_type_id(&self) -> TypeId🔬 This is a nightly-only experimental API. (get_type_id)
this method will likely be replaced by an associated static
Gets the TypeId of self. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
impl<T, U> TryInto for T where
U: TryFrom<T>, type Error = <U as TryFrom<T>>::Error
try_from)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>try_from)Performs the conversion.
impl<T> BorrowMut for T where
T: ?Sized, [src]
impl<T> BorrowMut for T where
T: ?Sized, fn borrow_mut(&mut self) -> &mut T[src]
fn borrow_mut(&mut self) -> &mut TMutably borrows from an owned value. Read more