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std::forward_list

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< cpp‎ | container
Revision as of 19:06, 6 November 2012 by Nate (Talk | contribs)

Defined in header <forward_list>
template<

    class T,
    class Allocator = std::allocator<T>

> class forward_list;
(since C++11)

std::forward_list is a container that supports fast insertion and removal of elements from anywhere in the container. Fast random access is not supported. It is implemented as singly-linked list and essentially does not have any overhead compared to its implementation in C. Compared to std::list this container provides more space efficient storage when bidirectional iteration is not needed.

std::forward_list meets the requirements of Container (except for the size() member function), AllocatorAwareContainer and SequenceContainer.

Contents

Member types

Template:cpp/container/dcl list value typeTemplate:cpp/container/dcl list allocator typeTemplate:cpp/container/dcl list size typeTemplate:cpp/container/dcl list difference typeTemplate:cpp/container/dcl list referenceTemplate:cpp/container/dcl list const referenceTemplate:cpp/container/dcl list pointerTemplate:cpp/container/dcl list const pointerTemplate:cpp/container/dcl list iteratorTemplate:cpp/container/dcl list const iterator
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 assignTemplate:cpp/container/dcl list get allocatorTemplate:cpp/container/dcl list frontTemplate:cpp/container/dcl list before beginTemplate:cpp/container/dcl list beginTemplate:cpp/container/dcl list endTemplate:cpp/container/dcl list emptyTemplate:cpp/container/dcl list max sizeTemplate:cpp/container/dcl list clearTemplate:cpp/container/dcl list insert afterTemplate:cpp/container/dcl list emplace afterTemplate:cpp/container/dcl list erase afterTemplate:cpp/container/dcl list push frontTemplate:cpp/container/dcl list emplace frontTemplate:cpp/container/dcl list pop frontTemplate:cpp/container/dcl list resizeTemplate:cpp/container/dcl list swapTemplate:cpp/container/dcl list mergeTemplate:cpp/container/dcl list splice afterTemplate:cpp/container/dcl list removeTemplate:cpp/container/dcl list reverseTemplate:cpp/container/dcl list uniqueTemplate:cpp/container/dcl list sort
Element access
Iterators
Capacity
Modifiers
Operations

Non-member functions

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