ACE_Array_Iterator< T > Class Template Reference

Implement an iterator over an ACE_Array. More...

#include <Array_Base.h>

List of all members.

Public Member Functions
	ACE_Array_Iterator (ACE_Array_Base< T > &)
int	next (T *&next_item)
int	advance (void)
int	done (void) const
	Returns 1 when all items have been seen, else 0.
void	dump (void) const
	Dump the state of an object.
Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.
Private Attributes
size_t	current_
	Pointer to the current item in the iteration.
ACE_Array_Base< T > &	array_
	Pointer to the Array we're iterating over.

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Detailed Description

template<class T>
class ACE_Array_Iterator< T >

Implement an iterator over an ACE_Array.

This iterator is safe in the face of array element deletions. But it is NOT safe if the array is resized (via the ACE_Array assignment operator) during iteration. That would be very odd, and dangerous.

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Constructor & Destructor Documentation

template<class T >

ACE_Array_Iterator< T >::ACE_Array_Iterator

(

ACE_Array_Base< T > &

a

)

[inline]

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Member Function Documentation

template<class T >

int ACE_Array_Iterator< T >::advance

(

void

)

[inline]

Move forward by one element in the Array. Returns 0 when all the items in the Array have been seen, else 1.

template<class T >

int ACE_Array_Iterator< T >::done

(

void

)

const [inline]

Returns 1 when all items have been seen, else 0.

template<class T >

void ACE_Array_Iterator< T >::dump

(

void

)

const [inline]

Dump the state of an object.

template<class T >

int ACE_Array_Iterator< T >::next

(

T *&

next_item

)

Pass back the next_item that hasn't been seen in the Array. Returns 0 when all items have been seen, else 1.

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Member Data Documentation

template<class T >

ACE_Array_Iterator< T >::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

template<class T >

ACE_Array_Base<T>& ACE_Array_Iterator< T >::array_ [private]

Pointer to the Array we're iterating over.

template<class T >

size_t ACE_Array_Iterator< T >::current_ [private]

Pointer to the current item in the iteration.

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

• Array_Base.h
• Array_Base.cpp
• Array_Base.inl