Trait trackable::error::ErrorKind

pub trait ErrorKind: Debug {
    fn description(&self) -> &str { ... }
    fn display(&self, f: &mut Formatter) -> Result { ... }
}

This trait represents a error kind which TrackableError can have.

Provided Methods

fn description(&self) -> &str

A short description of the error kind.

This is used for the description of the error that contains it.

The default implementation always returns "An error".

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

Displays this kind.

The default implementation uses the debugging form of this.

Implementations on Foreign Types

impl ErrorKind for ErrorKind

fn description(&self) -> &str

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

impl ErrorKind for String

fn description(&self) -> &str

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

Implementors

• impl ErrorKind for Failed