Trait AsError 

pub trait AsError {
    type Target: ErrorDiagnostic;

    // Required method
    fn as_diag(&self) -> &Self::Target;
}

Provides access to an error’s diagnostic representation.

Required Associated Types

type Target: ErrorDiagnostic

Diagnostic error type.

Required Methods

fn as_diag(&self) -> &Self::Target

Returns the diagnostic error.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl AsError for Failure

type Target = FailureDiagnostic

impl<E> AsError for Error<E>

where E: ErrorDiagnostic,

type Target = E