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lat::MapKeyIterator< M > Class Template Reference

An iterator adaptor to extract the value part from the (key, value) pairs returned by the std::map iterators. More...

#include <Iguana/Utilities/classlib/utils/MapIterator.h>

List of all members.

Public Types
typedef M::const_iterator	base_iterator
typedef M::difference_type	difference_type
typedef std::bidirectional_iterator_tag	iterator_category
typedef const value_type *	pointer
typedef const value_type &	reference
typedef M::key_type	value_type
Public Member Functions
	MapKeyIterator (base_iterator i)
	MapKeyIterator (void)
reference	operator * (void) const
bool	operator!= (const MapKeyIterator &x) const
MapKeyIterator	operator++ (int)
MapKeyIterator &	operator++ (void)
MapKeyIterator	operator-- (int)
MapKeyIterator &	operator-- (void)
pointer	operator-> (void) const
bool	operator== (const MapKeyIterator &x) const
Private Attributes
base_iterator	m_iterator

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Detailed Description

template<class M>
class lat::MapKeyIterator< M >

An iterator adaptor to extract the value part from the (key, value) pairs returned by the std::map iterators.

Definition at line 54 of file MapIterator.h.

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Member Typedef Documentation

template<class M>

typedef M::const_iterator lat::MapKeyIterator< M >::base_iterator

Definition at line 60 of file MapIterator.h.

template<class M>

typedef M::difference_type lat::MapKeyIterator< M >::difference_type

Definition at line 62 of file MapIterator.h.

template<class M>

typedef std::bidirectional_iterator_tag lat::MapKeyIterator< M >::iterator_category

Definition at line 59 of file MapIterator.h.

template<class M>

typedef const value_type* lat::MapKeyIterator< M >::pointer

Definition at line 64 of file MapIterator.h.

template<class M>

typedef const value_type& lat::MapKeyIterator< M >::reference

Definition at line 63 of file MapIterator.h.

template<class M>

typedef M::key_type lat::MapKeyIterator< M >::value_type

Definition at line 61 of file MapIterator.h.

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Constructor & Destructor Documentation

template<class M>

lat::MapKeyIterator< M >::MapKeyIterator

(

void

)

[inline]

Definition at line 135 of file MapIterator.h.

Referenced by lat::MapKeyIterator< M >::operator++(), and lat::MapKeyIterator< M >::operator--().

{}

template<class M>

lat::MapKeyIterator< M >::MapKeyIterator

(

base_iterator

i

)

[inline]

Definition at line 139 of file MapIterator.h.

    : m_iterator (i)
{}

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Member Function Documentation

template<class M>

MapKeyIterator< M >::reference lat::MapKeyIterator< M >::operator *

(

void

)

const [inline]

Definition at line 152 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator.

{ return m_iterator->first; }

template<class M>

bool lat::MapKeyIterator< M >::operator!=

(

const MapKeyIterator< M > &

x

)

const [inline]

Definition at line 148 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator.

{ return m_iterator != x.m_iterator; }

template<class M>

MapKeyIterator< M > lat::MapKeyIterator< M >::operator++

(

int

)

[inline]

Definition at line 164 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator, and lat::MapKeyIterator< M >::MapKeyIterator().

{ return MapKeyIterator (m_iterator++); }

template<class M>

MapKeyIterator< M > & lat::MapKeyIterator< M >::operator++

(

void

)

[inline]

Definition at line 160 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator.

{ ++m_iterator; return *this; }

template<class M>

MapKeyIterator< M > lat::MapKeyIterator< M >::operator--

(

int

)

[inline]

Definition at line 172 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator, and lat::MapKeyIterator< M >::MapKeyIterator().

{ return MapKeyIterator (m_iterator--); }

template<class M>

MapKeyIterator< M > & lat::MapKeyIterator< M >::operator--

(

void

)

[inline]

Definition at line 168 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator.

{ --m_iterator; return *this; }

template<class M>

MapKeyIterator< M >::pointer lat::MapKeyIterator< M >::operator->

(

void

)

const [inline]

Definition at line 156 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator.

{ return &m_iterator->first; }

template<class M>

bool lat::MapKeyIterator< M >::operator==

(

const MapKeyIterator< M > &

x

)

const [inline]

Definition at line 144 of file MapIterator.h.

References lat::MapKeyIterator< M >::m_iterator.

{ return m_iterator == x.m_iterator; }

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Member Data Documentation

template<class M>

base_iterator lat::MapKeyIterator< M >::m_iterator [private]

Definition at line 84 of file MapIterator.h.

Referenced by lat::MapKeyIterator< M >::operator *(), lat::MapKeyIterator< M >::operator!=(), lat::MapKeyIterator< M >::operator++(), lat::MapKeyIterator< M >::operator--(), lat::MapKeyIterator< M >::operator->(), and lat::MapKeyIterator< M >::operator==().

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

• Iguana/Utilities/classlib/utils/MapIterator.h

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