Trait utils::vec::TakeOnly

pub trait TakeOnly<T> {
    fn take_only<F>(&mut self, _: F) -> Vec<T>
    where
        F: Fn(&T) -> bool;
}

Take only the elements that return true from the given condition.

Required Methods

fn take_only<F>(&mut self, _: F) -> Vec<T> where
    F: Fn(&T) -> bool, 

Take only the elements that return true from the given condition.

Implementors

• impl<T> TakeOnly<T> for Vec<T>