Trait IsErrorKind 

pub trait IsErrorKind {
    type ReturnOperand<D>
       where D: Diagnostic,
             Self: Apply<IsErrorKindOperation<D>>;

    // Required method
    fn is<D>(&self) -> Self::ReturnOperand<D>
       where D: Diagnostic,
             Self: Apply<IsErrorKindOperation<D>>;
}

Required Associated Types

type ReturnOperand<D> where D: Diagnostic, Self: Apply<IsErrorKindOperation<D>>

Required Methods

fn is<D>(&self) -> Self::ReturnOperand<D>

where D: Diagnostic, Self: Apply<IsErrorKindOperation<D>>,

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<O: Operand> IsErrorKind for O

type ReturnOperand<D> = <O as Apply<IsErrorKindOperation<D>>>::Output where D: Diagnostic, O: Apply<IsErrorKindOperation<D>>