cpp::push_iterator< CONTAINER > Class Template Reference

#include <pusher.h>

Inheritance diagram for cpp::push_iterator< CONTAINER >:

Public Types
typedef CONTAINER	CONTAINER_type

Public Member Functions
	push_iterator (CONTAINER &x)
push_iterator< CONTAINER > &	operator= (const typename CONTAINER::value_type &value)
push_iterator< CONTAINER > &	operator= (typename CONTAINER::value_type &&value)
push_iterator< CONTAINER > &	operator* ()
push_iterator< CONTAINER > &	operator++ ()
push_iterator< CONTAINER >	operator++ (int)

Protected Attributes
CONTAINER *	m_container

Detailed Description

template<typename CONTAINER>
class cpp::push_iterator< CONTAINER >

Push iterator

A push_iterator is a special type of output iterator designed to allow algorithms that usually overwrite elements (such as copy) to instead push new elements automatically into the container.

The container needs to have a push() member function (such as the standard containers queue and stack).

Using the assignment operator on the returned iterator (either dereferenced or not), causes the container to expand by one element, which is initialized to the value assigned.

The returned iterator supports all other typical operations of output iterators but have no effect: all values assigned are pushed into the container.

Member Typedef Documentation

template<typename CONTAINER >

typedef CONTAINER cpp::push_iterator< CONTAINER >::CONTAINER_type

Constructor & Destructor Documentation

template<typename CONTAINER >

cpp::push_iterator< CONTAINER >::push_iterator ( CONTAINER &  x )

inlineexplicit

Member Function Documentation

template<typename CONTAINER >

push_iterator<CONTAINER>& cpp::push_iterator< CONTAINER >::operator* ( )

inline

template<typename CONTAINER >

push_iterator<CONTAINER>& cpp::push_iterator< CONTAINER >::operator++ ( )

inline

template<typename CONTAINER >

push_iterator<CONTAINER> cpp::push_iterator< CONTAINER >::operator++ ( int  )

inline

template<typename CONTAINER >

push_iterator<CONTAINER>& cpp::push_iterator< CONTAINER >::operator= ( const typename CONTAINER::value_type &  value )

inline

template<typename CONTAINER >

push_iterator<CONTAINER>& cpp::push_iterator< CONTAINER >::operator= ( typename CONTAINER::value_type &&  value )

inline

Member Data Documentation

template<typename CONTAINER >

CONTAINER* cpp::push_iterator< CONTAINER >::m_container

protected

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

• pusher.h