Trait std::ops::FnMut[src]

pub trait FnMut<Args, Result> {
    fn call_mut<Args, Result>(&mut self, args: Args) -> Result;
}

A version of the call operator that takes a mutable receiver.

Required Methods

fn call_mut<Args, Result>(&mut self, args: Args) -> Result

This is called when the call operator is used.

Implementors