Struct tokio::timer::timeout::Error

pub struct Error<T>(_);

Error returned by Timeout.

Methods

impl<T> Error<T>

pub fn inner(err: T) -> Error<T>

Create a new Error representing the inner value completing with Err.

pub fn is_inner(&self) -> bool

Returns true if the error was caused by the inner value completing with Err.

pub fn into_inner(self) -> Option<T>

Consumes self, returning the inner future error.

pub fn elapsed() -> Error<T>

Create a new Error representing the inner value not completing before the deadline is reached.

pub fn is_elapsed(&self) -> bool

Returns true if the error was caused by the inner value not completing before the deadline is reached.

pub fn timer(err: Error) -> Error<T>

Creates a new Error representing an error encountered by the timer implementation

pub fn is_timer(&self) -> bool

Returns true if the error was caused by the timer.

pub fn into_timer(self) -> Option<Error>

Consumes self, returning the error raised by the timer implementation.

Trait Implementations

impl<T> Debug for Error<T> where
    T: Debug, 

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

Formats the value using the given formatter.

impl<T> Display for Error<T> where
    T: Display, 

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

Formats the value using the given formatter.

impl<T> Error for Error<T> where
    T: Error, 

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting