#include <stl_stack.h>

Public Types
typedef _Sequence::const_reference	const_reference

typedef _Sequence	container_type

typedef _Sequence::reference	reference

typedef _Sequence::size_type	size_type

typedef _Sequence::value_type	value_type

Public Member Functions
template<typename _Seq = _Sequence, typename _Requires = typename enable_if<is_default_constructible<_Seq>::value>::type>
	stack ()

	stack (_Sequence &&__c)

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>
	stack (_Sequence &&__c, const _Alloc &__a)

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>
	stack (const _Alloc &__a)

	stack (const _Sequence &__c)

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>
	stack (const _Sequence &__c, const _Alloc &__a)

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>
	stack (const stack &__q, const _Alloc &__a)

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>
	stack (stack &&__q, const _Alloc &__a)

template<typename... _Args>
decltype(auto)	emplace (_Args &&... __args)

bool	empty () const

void	pop ()

void	push (const value_type &__x)

void	push (value_type &&__x)

size_type	size () const

void	swap (stack &__s) noexcept(__is_nothrow_swappable< _Sequence >::value)

reference	top ()

const_reference	top () const

Protected Attributes
_Sequence	c

Friends
template<typename _Tp1, typename _Seq1>
bool	operator< (const stack< _Tp1, _Seq1 > &, const stack< _Tp1, _Seq1 > &)

template<typename _Tp1, three_way_comparable _Seq1>
compare_three_way_result_t< _Seq1 >	operator<=> (const stack< _Tp1, _Seq1 > &, const stack< _Tp1, _Seq1 > &)

template<typename _Tp1, typename _Seq1>
bool	operator== (const stack< _Tp1, _Seq1 > &, const stack< _Tp1, _Seq1 > &)

Detailed Description

template<typename _Tp, typename _Sequence = deque<_Tp>>
class std::stack< _Tp, _Sequence >

A standard container giving FILO behavior.

Template Parameters

_Tp	Type of element.
_Sequence	Type of underlying sequence, defaults to deque<_Tp>.

Meets many of the requirements of a container, but does not define anything to do with iterators. Very few of the other standard container interfaces are defined.

This is not a true container, but an adaptor. It holds another container, and provides a wrapper interface to that container. The wrapper is what enforces strict first-in-last-out stack behavior.

The second template parameter defines the type of the underlying sequence/container. It defaults to std::deque, but it can be any type that supports back, push_back, and pop_back, such as std::list, std::vector, or an appropriate user-defined type.

Members not found in normal containers are container_type, which is a typedef for the second Sequence parameter, and push, pop, and top, which are standard stack/FILO operations.

Definition at line 107 of file stl_stack.h.

Member Typedef Documentation

◆ const_reference

template<typename _Tp, typename _Sequence = deque<_Tp>>

typedef _Sequence::const_reference std::stack< _Tp, _Sequence >::const_reference

Definition at line 150 of file stl_stack.h.

◆ container_type

template<typename _Tp, typename _Sequence = deque<_Tp>>

typedef _Sequence std::stack< _Tp, _Sequence >::container_type

Definition at line 152 of file stl_stack.h.

◆ reference

template<typename _Tp, typename _Sequence = deque<_Tp>>

typedef _Sequence::reference std::stack< _Tp, _Sequence >::reference

Definition at line 149 of file stl_stack.h.

◆ size_type

template<typename _Tp, typename _Sequence = deque<_Tp>>

typedef _Sequence::size_type std::stack< _Tp, _Sequence >::size_type

Definition at line 151 of file stl_stack.h.

◆ value_type

template<typename _Tp, typename _Sequence = deque<_Tp>>

typedef _Sequence::value_type std::stack< _Tp, _Sequence >::value_type

Definition at line 148 of file stl_stack.h.

Constructor & Destructor Documentation

◆ stack() [1/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

template<typename _Seq = _Sequence, typename _Requires = typename enable_if<is_default_constructible<_Seq>::value>::type>

std::stack< _Tp, _Sequence >::stack ( )

inline

Default constructor creates no elements.

Definition at line 170 of file stl_stack.h.

◆ stack() [2/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

std::stack< _Tp, _Sequence >::stack ( const _Sequence & __c )

inlineexplicit

Definition at line 174 of file stl_stack.h.

◆ stack() [3/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

std::stack< _Tp, _Sequence >::stack ( _Sequence && __c )

inlineexplicit

Definition at line 178 of file stl_stack.h.

◆ stack() [4/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>

std::stack< _Tp, _Sequence >::stack ( const _Alloc & __a )

inlineexplicit

Definition at line 211 of file stl_stack.h.

◆ stack() [5/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>

std::stack< _Tp, _Sequence >::stack	(	const _Sequence &	__c,
		const _Alloc &	__a )

inline

Definition at line 215 of file stl_stack.h.

◆ stack() [6/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>

std::stack< _Tp, _Sequence >::stack	(	_Sequence &&	__c,
		const _Alloc &	__a )

inline

Definition at line 219 of file stl_stack.h.

◆ stack() [7/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>

std::stack< _Tp, _Sequence >::stack	(	const stack< _Tp, _Sequence > &	__q,
		const _Alloc &	__a )

inline

Definition at line 223 of file stl_stack.h.

◆ stack() [8/8]

template<typename _Tp, typename _Sequence = deque<_Tp>>

template<typename _Alloc, typename _Requires = _Uses<_Alloc>>

std::stack< _Tp, _Sequence >::stack	(	stack< _Tp, _Sequence > &&	__q,
		const _Alloc &	__a )

inline

Definition at line 227 of file stl_stack.h.

Member Function Documentation

◆ emplace()

template<typename _Tp, typename _Sequence = deque<_Tp>>

template<typename... _Args>

decltype(auto) std::stack< _Tp, _Sequence >::emplace ( _Args &&... __args )

inline

Definition at line 297 of file stl_stack.h.

◆ empty()

template<typename _Tp, typename _Sequence = deque<_Tp>>

bool std::stack< _Tp, _Sequence >::empty ( ) const

inlinenodiscard

Returns true if the stack is empty.

Definition at line 243 of file stl_stack.h.

◆ pop()

template<typename _Tp, typename _Sequence = deque<_Tp>>

void std::stack< _Tp, _Sequence >::pop ( )

inline

Removes first element.

This is a typical stack operation. It shrinks the stack by one. The time complexity of the operation depends on the underlying sequence.

Note that no data is returned, and if the first element's data is needed, it should be retrieved before pop() is called.

Definition at line 331 of file stl_stack.h.

◆ push() [1/2]

template<typename _Tp, typename _Sequence = deque<_Tp>>

void std::stack< _Tp, _Sequence >::push ( const value_type & __x )

inline

Add data to the top of the stack.

Parameters

__x	Data to be added.

This is a typical stack operation. The function creates an element at the top of the stack and assigns the given data to it. The time complexity of the operation depends on the underlying sequence.

Definition at line 286 of file stl_stack.h.

◆ push() [2/2]

template<typename _Tp, typename _Sequence = deque<_Tp>>

void std::stack< _Tp, _Sequence >::push ( value_type && __x )

inline

Definition at line 291 of file stl_stack.h.

◆ size()

template<typename _Tp, typename _Sequence = deque<_Tp>>

size_type std::stack< _Tp, _Sequence >::size ( ) const

inlinenodiscard

Returns the number of elements in the stack.

Definition at line 249 of file stl_stack.h.

◆ swap()

template<typename _Tp, typename _Sequence = deque<_Tp>>

void std::stack< _Tp, _Sequence >::swap ( stack< _Tp, _Sequence > & __s )

inlinenoexcept

Definition at line 339 of file stl_stack.h.

◆ top() [1/2]

template<typename _Tp, typename _Sequence = deque<_Tp>>

reference std::stack< _Tp, _Sequence >::top ( )

inlinenodiscard

Returns a read/write reference to the data at the first element of the stack.

Definition at line 258 of file stl_stack.h.

◆ top() [2/2]

template<typename _Tp, typename _Sequence = deque<_Tp>>

const_reference std::stack< _Tp, _Sequence >::top ( ) const

inlinenodiscard

Returns a read-only (constant) reference to the data at the first element of the stack.

Definition at line 270 of file stl_stack.h.

Member Data Documentation

◆ c

template<typename _Tp, typename _Sequence = deque<_Tp>>

_Sequence std::stack< _Tp, _Sequence >::c

protected

Definition at line 156 of file stl_stack.h.

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

stl_stack.h

Public Types

Public Member Functions

Protected Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ const_reference

◆ container_type

◆ reference

◆ size_type

◆ value_type

Constructor & Destructor Documentation

◆ stack() [1/8]

◆ stack() [2/8]

◆ stack() [3/8]

◆ stack() [4/8]

◆ stack() [5/8]

◆ stack() [6/8]

◆ stack() [7/8]

◆ stack() [8/8]

Member Function Documentation

◆ emplace()

◆ empty()

◆ pop()

◆ push() [1/2]

◆ push() [2/2]

◆ size()

◆ swap()

◆ top() [1/2]

◆ top() [2/2]

Member Data Documentation

◆ c