std::stack

 

C++

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Feature test macros (C++20)

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Technical specifications

Symbols index

External libraries

 

Containers library

Sequence

array (C++11)

vector

vector<bool>

inplace_vector (C++26)

deque

forward_list (C++11)

list

Associative

set

multiset

map

multimap

Unordered associative

unordered_set (C++11)

unordered_multiset (C++11)

unordered_map (C++11)

unordered_multimap (C++11)

Adaptors

stack

queue

priority_queue

flat_set (C++23)

flat_multiset (C++23)

flat_map (C++23)

flat_multimap (C++23)

Views

span (C++20)

mdspan (C++23)

Tables

Iterator invalidation

Member function table

Non-member function table

 

std::stack

Member functions

stack::stack

stack::~stack

stack::operator=

Element access

stack::top

Capacity

stack::empty

stack::size

Modifiers

stack::push

stack::push_range (C++23)

stack::emplace (C++11)

stack::pop

stack::swap (C++11)

Non-member functions

swap(std::stack) (C++11)

operator==operator!=operator<operator>operator<=operator>=operator<=> (C++20)

Helper classes

uses_allocator<std::stack> (C++11)

formatter<std::stack> (C++23)

Deduction guides(C++17)

 

Defined in header <stack>
template<     class T,     class Container = std::deque<T> > class stack;

The std::stack class is a container adapter that gives the programmer the functionality of a stack - specifically, a FILO (first-in, last-out) data structure.

Member types

Template:cpp/container/dcl list container typeTemplate:cpp/container/dcl list value typeTemplate:cpp/container/dcl list size typeTemplate:cpp/container/dcl list referenceTemplate:cpp/container/dcl list const reference

Member type

Definition

Member functions

Template:cpp/container/dcl list constructorTemplate:cpp/container/dcl list destructorTemplate:cpp/container/dcl list operator=Template:cpp/container/dcl list topTemplate:cpp/container/dcl list emptyTemplate:cpp/container/dcl list sizeTemplate:cpp/container/dcl list pushTemplate:cpp/container/dcl list emplaceTemplate:cpp/container/dcl list popTemplate:cpp/container/dcl list swapTemplate:cpp/container/dcl list c

Element access

Capacity

Modifiers

Member objects

Non-member functions

Template:cpp/container/dcl list operator cmpTemplate:cpp/container/dcl list swap2

Helper classes

Template:cpp/container/dcl list uses allocator