NAME¶

std::front_insert_iterator< _Container > -

SYNOPSIS¶

Inherits std::iterator< output_iterator_tag, void, void, void, void >.

Public Types¶

typedef _Container container_type typedef void difference_type typedef output_iterator_tag iterator_category typedef void pointer typedef void reference typedef void value_type

Public Member Functions¶

front_insert_iterator (_Container &__x) front_insert_iterator & operator* () front_insert_iterator & operator++ () front_insert_iterator operator++ (int) front_insert_iterator & operator= (const typename _Container::value_type &__value) front_insert_iterator & operator= (typename _Container::value_type &&__value)

Protected Attributes¶

_Container * container

Detailed Description¶

template<typename _Container>class std::front_insert_iterator< _Container >¶

Turns assignment into insertion. These are output iterators, constructed from a container-of-T. Assigning a T to the iterator prepends it to the container using push_front. Tip: Using the front_inserter function to create these iterators can save typing. Definition at line 495 of file stl_iterator.h.

Member Typedef Documentation¶

template<typename _Container > typedef _Container std::front_insert_iterator< _Container >:: container_type¶

A nested typedef for the type of whatever container you used. Definition at line 503 of file stl_iterator.h.

typedef void std::iterator< output_iterator_tag , void , void , void , void >:: difference_type [inherited]¶

Distance between iterators is represented as this type. Definition at line 126 of file stl_iterator_base_types.h.

typedef output_iterator_tag std::iterator< output_iterator_tag , void , void , void , void >:: iterator_category [inherited]¶

One of the tag types. Definition at line 122 of file stl_iterator_base_types.h.

typedef void std::iterator< output_iterator_tag , void , void , void , void >:: pointer [inherited]¶

This type represents a pointer-to-value_type. Definition at line 128 of file stl_iterator_base_types.h.

typedef void std::iterator< output_iterator_tag , void , void , void , void >:: reference [inherited]¶

This type represents a reference-to-value_type. Definition at line 130 of file stl_iterator_base_types.h.

typedef void std::iterator< output_iterator_tag , void , void , void , void >:: value_type [inherited]¶

The type 'pointed to' by the iterator. Definition at line 124 of file stl_iterator_base_types.h.

Constructor & Destructor Documentation¶

template<typename _Container > std::front_insert_iterator< _Container >:: front_insert_iterator (_Container &__x) [inline], [explicit]¶

The only way to create this iterator is with a container. Definition at line 506 of file stl_iterator.h.

Member Function Documentation¶

template<typename _Container > front_insert_iterator& std::front_insert_iterator< _Container >::operator* () [inline]¶

Simply returns *this. Definition at line 544 of file stl_iterator.h.

template<typename _Container > front_insert_iterator& std::front_insert_iterator< _Container >::operator++ () [inline]¶

Simply returns *this. (This iterator does not move.) Definition at line 549 of file stl_iterator.h.

template<typename _Container > front_insert_iterator std::front_insert_iterator< _Container >::operator++ (int) [inline]¶

Simply returns *this. (This iterator does not move.) Definition at line 554 of file stl_iterator.h.

template<typename _Container > front_insert_iterator& std::front_insert_iterator< _Container >::operator= (const typename _Container::value_type &__value) [inline]¶

Parameters: Returns: This kind of iterator doesn't really have a position in the container (you can think of the position as being permanently at the front, if you like). Assigning a value to the iterator will always prepend the value to the front of the container. Definition at line 528 of file stl_iterator.h.

Author¶

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