MemFunIterator< _Iterator, Pointee, Result, Const > Class Template Reference

An iterator that calls a member function in operator*(). More...

#include <MemFunIterator.h>

Inheritance diagram for MemFunIterator< _Iterator, Pointee, Result, Const >:

List of all members.

Public Types
typedef Base::iterator_category	iterator_category
	The iterator category.
typedef Base::value_type	value_type
	The type "pointed to" by the iterator. This is the function's return type: Result.
typedef Base::difference_type	difference_type
	Distance between iterators is represented as this type.
typedef Base::pointer	pointer
	This type represents a pointer-to-value_type.
typedef Base::reference	reference
	This type represents a reference-to-value_type.
typedef Base::Iterator	Iterator
	The base iterator type.
typedef Loki::Select< Const, mem_fun_const, mem_fun > ::Result	MemberFunction
	A pointer to a member function.
Public Member Functions
Constructors etc.
	MemFunIterator ()
	Default constructor.
	MemFunIterator (MemberFunction f)
	Construct from a pointer to a member function.
	MemFunIterator (MemberFunction f, const Iterator &i)
	Construct from a pointer to a member function and an iterator.
	MemFunIterator (const MemFunIterator &x)
	Copy constructor.
MemFunIterator &	operator= (const MemFunIterator &other)
	Assignment operator.
MemFunIterator &	operator= (const Iterator &i)
	Assignment from an iterator.
MemFunIterator &	operator= (MemberFunction f)
	Set the pointer to a member function.
Accessors.
const Iterator &	base () const
	Return the base iterator.
	operator Iterator () const
	Convert to the base iterator.
Iterator Functionality.
value_type	operator* () const
	Call the member function of the base iterator.
MemFunIterator &	operator++ ()
	Pre-increment.
MemFunIterator	operator++ (int)
	Post-increment. Warning: This is not as efficient as the pre-increment.
MemFunIterator &	operator-- ()
	Pre-decrement.
MemFunIterator	operator-- (int)
	Post-decrement. Warning: This is not as efficient as the pre-decrement.
value_type	operator[] (const difference_type &n) const
	Sub-scripting.
MemFunIterator &	operator+= (const difference_type &n)
	Addition assignment.
MemFunIterator	operator+ (const difference_type &n) const
	Addition.
MemFunIterator &	operator-= (const difference_type &n)
	Subtraction assignment.
MemFunIterator	operator- (const difference_type &n) const
	Subtraction.
Related Functions
(Note that these are not member functions.)
template<typename Iterator , class Pointee , typename Result , bool Const>
MemFunIterator< Iterator, Pointee, Result, Const >	operator+ (typename MemFunIterator< Iterator, Pointee, Result, Const >::difference_type n, const MemFunIterator< Iterator, Pointee, Result, Const > &x)
	Offset from an iterator.

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Detailed Description

template<typename _Iterator, class Pointee, typename Result, bool Const = true>
class MemFunIterator< _Iterator, Pointee, Result, Const >

An iterator that calls a member function in operator*().

CONTINUE

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

• MemFunIterator.h