Enum tokio::sync::mpsc::error::SendTimeoutError

pub enum SendTimeoutError<T> {
    Timeout(T),
    Closed(T),
}

Error returned by Sender::send_timeout].

Variants

Timeout(T)

The data could not be sent on the channel because the channel is full, and the timeout to send has elapsed.

Closed(T)

The receive half of the channel was explicitly closed or has been dropped.

Trait Implementations

impl<T: Debug> Debug for SendTimeoutError<T>

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

Formats the value using the given formatter.

impl<T> Display for SendTimeoutError<T>

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

Formats the value using the given formatter.

impl<T: Debug> Error for SendTimeoutError<T>

fn source(&self) -> Option<&(dyn Error + 'static)>

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

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting