Trait toad_array::Trunc

pub trait Truncwhere
    Self: Sized,{
    // Required method
    fn trunc(&mut self, len: usize);

    // Provided method
    fn clear(&mut self) { ... }
}

Truncate this collection to a new length.

If self was shorter than len, nothing happens.

If self was longer, drops elements up to len

Required Methods

fn trunc(&mut self, len: usize)

Provided Methods

fn clear(&mut self)

Erase all elements in the collection

Implementations on Foreign Types

impl<T> Trunc for Vec<T>

fn trunc(&mut self, len: usize)

impl<T, const N: usize> Trunc for ArrayVec<[T; N]>where T: Default,

fn trunc(&mut self, len: usize)

Implementors