std::front_insert_iterator< _Container > Class Template Reference
Turns assignment into insertion.
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#include <stl_iterator.h>
Inheritance diagram for std::front_insert_iterator< _Container >:
[legend]Collaboration diagram for std::front_insert_iterator< _Container >:
[legend]List of all members.
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Public Types |
typedef _Container | container_type |
| A nested typedef for the type of whatever container you used.
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Public Methods |
| front_insert_iterator (_Container &__x) |
| The only way to create this %iterator is with a container.
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front_insert_iterator & | operator= (typename _Container::const_reference __value) |
front_insert_iterator & | operator * () |
| Simply returns *this.
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front_insert_iterator & | operator++ () |
| Simply returns *this. (This %iterator does not "move".).
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front_insert_iterator | operator++ (int) |
| Simply returns *this. (This %iterator does not "move".).
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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 402 of file stl_iterator.h.
Member Typedef Documentation
template<typename _Container> |
typedef _Container std::front_insert_iterator< _Container >::container_type
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A nested typedef for the type of whatever container you used.
Definition at line 410 of file stl_iterator.h. |
Constructor & Destructor Documentation
template<typename _Container> |
std::front_insert_iterator< _Container >::front_insert_iterator |
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_Container & |
__x |
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[inline, explicit] |
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The only way to create this %iterator is with a container.
Definition at line 413 of file stl_iterator.h. |
Member Function Documentation
template<typename _Container> |
front_insert_iterator& std::front_insert_iterator< _Container >::operator * |
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[inline] |
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template<typename _Container> |
front_insert_iterator std::front_insert_iterator< _Container >::operator++ |
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int |
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[inline] |
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Simply returns *this. (This %iterator does not "move".).
Definition at line 443 of file stl_iterator.h. |
template<typename _Container> |
front_insert_iterator& std::front_insert_iterator< _Container >::operator++ |
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[inline] |
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Simply returns *this. (This %iterator does not "move".).
Definition at line 439 of file stl_iterator.h. |
template<typename _Container> |
front_insert_iterator& std::front_insert_iterator< _Container >::operator= |
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typename _Container::const_reference |
__value |
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[inline] |
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- Parameters:
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value | An instance of whatever type container_type::const_reference is; presumably a reference-to-const T for container<T>. |
- Returns:
- This %iterator, for chained operations.
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 427 of file stl_iterator.h. |
The documentation for this class was generated from the following file:
Generated on Thu Nov 21 03:13:27 2002 for libstdc++-v3 Source by
1.2.18-20021030