Struct lapin_futures::Error

pub struct Error { /* fields omitted */ }

The type of error that can be returned in this crate.

Instead of implementing the Error trait provided by the standard library, it implemented the Fail trait provided by the failure crate. Doing so means that this type guaranteed to be both sendable and usable across threads, and that you'll be able to use the downcasting feature of the failure::Error type.

Methods

impl Error

pub fn kind(&self) -> &ErrorKind

Return the underlying ErrorKind

Trait Implementations

impl Fail for Error

fn cause(&self) -> Option<&(dyn Fail + 'static)>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

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

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn name(&self) -> Option<&str>

Returns the "name" of the error.

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl From<ErrorKind> for Error

fn from(kind: ErrorKind) -> Error

Performs the conversion.

impl From<Context<ErrorKind>> for Error

fn from(inner: Context<ErrorKind>) -> Error

Performs the conversion.