Trait None 

pub trait None: Iterator {
    // Required method
    fn none<F>(&mut self, f: F) -> bool
       where Self: Sized,
             F: FnMut(<Self as Iterator>::Item) -> bool;
}

Required Methods

fn none<F>(&mut self, f: F) -> bool

where Self: Sized, F: FnMut(<Self as Iterator>::Item) -> bool,

Implementors

impl<T: Sized + Iterator> None for T