Trait DataDeque

pub trait DataDeque: DataQueue {
    // Required methods
    fn queue_pop_back(
        &mut self,
    ) -> Result<<Self as DataCollection>::Element, NotEnoughElements> ;
    fn queue_push_front(
        &mut self,
        element: <Self as DataCollection>::Element,
    ) -> Result<(), NotEnoughSpace> ;

    // Provided methods
    fn queue_pop_front(
        &mut self,
    ) -> Result<<Self as DataCollection>::Element, NotEnoughElements>  { ... }
    fn queue_push_back(
        &mut self,
        element: <Self as DataCollection>::Element,
    ) -> Result<(), NotEnoughSpace>  { ... }
}

📦 An abstract double-ended queue data type.

Required Methods

fn queue_pop_back( &mut self, ) -> Result<<Self as DataCollection>::Element, NotEnoughElements>

Remove an element from the back of the queue.

Errors

Returns NotEnoughElements if there are not enough elements in the queue.

fn queue_push_front( &mut self, element: <Self as DataCollection>::Element, ) -> Result<(), NotEnoughSpace>

Add an element to the front of the queue.

Errors

Returns NotEnoughSpace if there is not enough free space in the queue.

Provided Methods

fn queue_pop_front( &mut self, ) -> Result<<Self as DataCollection>::Element, NotEnoughElements>

Remove an element from the front of the queue (calls queue_pop).

Errors

Returns NotEnoughElements if there are not enough elements in the queue.

fn queue_push_back( &mut self, element: <Self as DataCollection>::Element, ) -> Result<(), NotEnoughSpace>

Remove an element from the back of the queue (calls queue_push).

Errors

Returns NotEnoughSpace if there is not enough free space in the queue.

Implementors

impl<T> DataDeque for VecDeque<T>

impl<T, const CAP: usize, S: Storage> DataDeque for Destaque<T, CAP, u8, S>