Struct std::sync::mpsc::SendError
pub struct SendError<T>(pub T);
An error returned from the Sender::send or SyncSender::send function on channels.
A send operation can only fail if the receiving end of a channel is disconnected, implying that the data could never be received. The error contains the data being sent as a payload so it can be recovered.
Tuple Fields
0: TTrait Implementations
impl<T: Clone> Clone for SendError<T>
fn clone(&self) -> SendError<T>
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
impl<T> Debug for SendError<T>
fn fmt(&self, f: &mut Formatter<'_>) -> Result
Formats the value using the given formatter. Read more
impl<T> Display for SendError<T>
fn fmt(&self, f: &mut Formatter<'_>) -> Result
Formats the value using the given formatter. Read more
impl<T: Send> Error for SendError<T>
fn description(&self) -> &str
use the Display impl or to_string()
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
fn backtrace(&self) -> Option<&Backtrace>
Returns a stack backtrace, if available, of where this error occurred. Read more
fn cause(&self) -> Option<&dyn Error>
replaced by Error::source, which can support downcasting
impl<T> From<SendError<T>> for TrySendError<T>
fn from(err: SendError<T>) -> TrySendError<T>
Converts a SendError<T> into a TrySendError<T>.
This conversion always returns a TrySendError::Disconnected containing the data in the SendError<T>.
No data is allocated on the heap.
impl<T: PartialEq> PartialEq<SendError<T>> for SendError<T>
fn eq(&self, other: &SendError<T>) -> bool
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, other: &SendError<T>) -> bool
This method tests for !=.
impl<T: Copy> Copy for SendError<T>
impl<T: Eq> Eq for SendError<T>
impl<T> StructuralEq for SendError<T>
impl<T> StructuralPartialEq for SendError<T>
Auto Trait Implementations
impl<T> RefUnwindSafe for SendError<T> where
T: RefUnwindSafe,
impl<T> Send for SendError<T> where
T: Send,
impl<T> Sync for SendError<T> where
T: Sync,
impl<T> Unpin for SendError<T> where
T: Unpin,
impl<T> UnwindSafe for SendError<T> where
T: UnwindSafe,
Blanket Implementations
impl<T> From<T> for T
pub fn from(t: T) -> T
Performs the conversion.
pub fn into(self) -> U
Performs the conversion.
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
toowned_clone_into #41263)recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
Performs the conversion.
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
Performs the conversion.
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/sync/mpsc/struct.SendError.html