Trait LowerHexSpecImpl 

pub trait LowerHexSpecImpl: PointeeSized + LowerHex {
    // Required method
    exec fn fmt_req(&self, f: &Formatter<'_>) -> bool;
}

Required Methods

exec fn fmt_req(&self, f: &Formatter<'_>) -> bool

Dyn Compatibility

This trait is dyn compatible.

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

Implementors