psynth::base::map_const_iterator< Key, Data > Class Template Reference

This class acts as wrapper to a map::const_iterator. More...

#include <iterator.hpp>

List of all members.

Public Types
typedef std::map< Key, Data > ::const_iterator::iterator_category	iterator_category
typedef Data	value_type
typedef std::map< Key, Data > ::const_iterator::difference_type	difference_type
typedef Data *	pointer
typedef Data &	reference
Public Member Functions
	map_const_iterator (const typename std::map< Key, Data >::const_iterator &i)
	Constructor from a map::const_iterator.
	map_const_iterator (const map_const_iterator< Key, Data > &i)
	Copy constructor.
const Data &	operator* ()
	Indirection operator, returns a reference to the referred value.
const Data &	operator* () const
	Const indirection operator, returns a constant reference to the referred value.

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Detailed Description

template<typename Key, typename Data>
class psynth::base::map_const_iterator< Key, Data >

This class acts as wrapper to a map::const_iterator.

It just changes the opearator* behaviour, which now returns a pointer to the contained value hidding the user the value key. Just a const version of map_iterator to hold constant data.

Todo:

Implement -> operator.

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Member Typedef Documentation

template<typename Key, typename Data>

typedef std::map<Key, Data>::const_iterator::difference_type psynth::base::map_const_iterator< Key, Data >::difference_type

template<typename Key, typename Data>

typedef std::map<Key, Data>::const_iterator::iterator_category psynth::base::map_const_iterator< Key, Data >::iterator_category

template<typename Key, typename Data>

typedef Data* psynth::base::map_const_iterator< Key, Data >::pointer

template<typename Key, typename Data>

typedef Data& psynth::base::map_const_iterator< Key, Data >::reference

template<typename Key, typename Data>

typedef Data psynth::base::map_const_iterator< Key, Data >::value_type

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Constructor & Destructor Documentation

template<typename Key, typename Data>

psynth::base::map_const_iterator< Key, Data >::map_const_iterator

(

const typename std::map< Key, Data >::const_iterator &

i

)

[inline]

Constructor from a map::const_iterator.

template<typename Key, typename Data>

psynth::base::map_const_iterator< Key, Data >::map_const_iterator

(

const map_const_iterator< Key, Data > &

i

)

[inline]

Copy constructor.

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Member Function Documentation

template<typename Key, typename Data>

const Data& psynth::base::map_const_iterator< Key, Data >::operator*

(

)

[inline]

Indirection operator, returns a reference to the referred value.

template<typename Key, typename Data>

const Data& psynth::base::map_const_iterator< Key, Data >::operator*

(

)

const [inline]

Const indirection operator, returns a constant reference to the referred value.

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

• /home/raskolnikov/dev/psynth/trunk/src/psynth/base/iterator.hpp