Trait Stack

pub trait Stack {
    type Item;

    // Required methods
    fn push(&mut self, data: Self::Item) -> Result<(), Error>;
    fn pop(&mut self) -> Result<Self::Item, Error>;
    fn peek_back(&self, back: usize) -> Result<&Self::Item, Error>;
    fn pop_back(&mut self, back: usize) -> Result<Self::Item, Error>;
    fn last(&self) -> Result<&Self::Item, Error>;
}

Required Associated Types

type Item

Required Methods

fn push(&mut self, data: Self::Item) -> Result<(), Error>

fn pop(&mut self) -> Result<Self::Item, Error>

fn peek_back(&self, back: usize) -> Result<&Self::Item, Error>

fn pop_back(&mut self, back: usize) -> Result<Self::Item, Error>

fn last(&self) -> Result<&Self::Item, Error>

Implementors

impl<T> Stack for StdVecStack<T>

type Item = T

impl<T, const N: usize> Stack for HVecStack<T, N>

type Item = T