Trait FormatArg 

pub trait FormatArg<T> {
    // Required method
    fn format(&self, value: T) -> OsString;
}

Required Methods

fn format(&self, value: T) -> OsString

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<T, F, R> FormatArg<T> for CustomFormat<F>

where F: Fn(T) -> R, R: ToString,

impl<T> FormatArg<T> for DefaultFormat

where T: ToString,