Detailed Description

template<typename T, typename Container = fl::deque<T>>
class fl::queue< T, Container >

A first-in, first-out (FIFO) queue container adapter.

This queue is implemented as a container adapter that uses fl::deque as the underlying container by default. It provides standard queue operations: push elements to the back and pop elements from the front.

Template Parameters

T	The type of elements stored in the queue
Container	The underlying container type (defaults to fl::deque<T>)

Definition at line 18 of file queue.h.

#include <queue.h>

Public Types
using	const_reference = const T&

using	container_type = Container

using	reference = T&

using	size_type = fl::size

using	value_type = T

Public Member Functions
	queue ()=default
	Default constructor - creates an empty queue.

	queue (const Container &container)
	Construct queue with a copy of the given container.

	queue (const queue &other)=default
	Copy constructor.

	queue (Container &&container)
	Construct queue by moving the given container.

	queue (queue &&other)=default
	Move constructor.

	~queue ()=default
	Destructor.

reference	back ()
	Access the last element (back of queue)

const_reference	back () const
	Access the last element (back of queue) - const version.

bool	empty () const
	Check if the queue is empty.

reference	front ()
	Access the first element (front of queue)

const_reference	front () const
	Access the first element (front of queue) - const version.

Container &	get_container ()
	Get access to the underlying container (for advanced use)

const Container &	get_container () const
	Get access to the underlying container (const version)

queue &	operator= (const queue &other)=default
	Copy assignment operator.

queue &	operator= (queue &&other)=default
	Move assignment operator.

void	pop ()
	Remove the front element from the queue.

void	push (const value_type &value)
	Add an element to the back of the queue.

void	push (value_type &&value)
	Add an element to the back of the queue (move version)

size_type	size () const
	Get the number of elements in the queue.

void	swap (queue &other)
	Swap the contents with another queue.

Private Attributes
Container	mContainer

The documentation for this class was generated from the following file:

fl/queue.h

Detailed Description

Public Types

Public Member Functions

Private Attributes