Struct grep_matcher::NoError [−][src]
pub struct NoError(_);
Expand description
NoError provides an error type for matchers that never produce errors.
This error type implements the std::error::Error
and fmt::Display
traits for use in matcher implementations that can never produce errors.
The fmt::Debug
and fmt::Display
impls for this type panics.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for NoError
impl UnwindSafe for NoError