Trait error_chain::ChainedError [−] [src]

pub trait ChainedError: Error + Send + 'static {
    type ErrorKind;
    fn from_kind(kind: Self::ErrorKind) -> Self where Self: Sized;
    fn kind(&self) -> &Self::ErrorKind;
    fn iter(&self) -> ErrorChainIter;
    fn backtrace(&self) -> Option<&Backtrace>;
}

This trait is implemented on all the errors generated by the error_chain macro.

Associated Types

Associated kind type.

Required Methods

Constructs an error from a kind, and generates a backtrace.

Returns the kind of the error.

Iterates over the error chain.

Returns the backtrace associated with this error.

Implementors