Struct tokio_executor::EnterError

pub struct EnterError { /* fields omitted */ }

An error returned by enter if an execution scope has already been entered.

Trait Implementations

impl Debug for EnterError

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

Formats the value using the given formatter.

impl Display for EnterError

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

Formats the value using the given formatter.

impl Error for EnterError

fn description(&self) -> &str

This method is soft-deprecated.

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

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