Const forward iterator for the ACE_Hash_Multi_Map_Manager. More...

#include <Hash_Multi_Map_Manager_T.h>

Inheritance diagram for ACE_Hash_Multi_Map_Const_Iterator< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >:

Collaboration diagram for ACE_Hash_Multi_Map_Const_Iterator< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >:

Public Member Functions
	ACE_Hash_Multi_Map_Const_Iterator (const ACE_Hash_Multi_Map_Manager< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > &mm, int tail=0)
int	advance ()
void	dump () const
	Dump the state of an object.
ACE_Hash_Multi_Map_Const_Iterator< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > &	operator++ ()
	Prefix advance.
ACE_Hash_Multi_Map_Const_Iterator< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >	operator++ (int)
	Postfix advance.
ACE_Hash_Multi_Map_Const_Iterator< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > &	operator-- ()
	Prefix reverse.
ACE_Hash_Multi_Map_Const_Iterator< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >	operator-- (int)
	Postfix reverse.
Public Member Functions inherited from ACE_Hash_Multi_Map_Const_Iterator_Base< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >
	ACE_Hash_Multi_Map_Const_Iterator_Base (const ACE_Hash_Multi_Map_Manager< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > &mm, int head)
int	next (ACE_Hash_Multi_Map_Entry< EXT_ID, INT_ID > *&next_entry) const
int	done () const
	Returns 1 when all items have been seen, else 0.
ACE_Hash_Multi_Map_Entry< EXT_ID, INT_ID > &	operator* () const
	Returns a reference to the interal element this object is pointing to.
ACE_Hash_Multi_Map_Entry< EXT_ID, INT_ID > *	operator-> () const
	Returns a pointer to the interal element this object is pointing to.
const ACE_Hash_Multi_Map_Manager< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > &	map ()
bool	operator== (const ACE_Hash_Multi_Map_Const_Iterator_Base< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > &) const
	Check if two iterators point to the same position.
bool	operator!= (const ACE_Hash_Multi_Map_Const_Iterator_Base< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > &) const

Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.
Public Attributes inherited from ACE_Hash_Multi_Map_Const_Iterator_Base< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.

Additional Inherited Members
Protected Member Functions inherited from ACE_Hash_Multi_Map_Const_Iterator_Base< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >
int	forward_i ()
int	reverse_i ()
void	dump_i () const
	Dump the state of an object.
Protected Attributes inherited from ACE_Hash_Multi_Map_Const_Iterator_Base< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >
const ACE_Hash_Multi_Map_Manager< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK > *	map_man_
	Map we are iterating over.
ssize_t	index_
	Keeps track of how far we've advanced in the table.
ACE_Hash_Multi_Map_Entry< EXT_ID, INT_ID > *	next_

Detailed Description

template<class EXT_ID, class INT_ID, class HASH_KEY, class COMPARE_KEYS, class ACE_LOCK>
class ACE_Hash_Multi_Map_Const_Iterator< EXT_ID, INT_ID, HASH_KEY, COMPARE_KEYS, ACE_LOCK >

Const forward iterator for the ACE_Hash_Multi_Map_Manager.

This class does not perform any internal locking of the ACE_Hash_Multi_Map_Manager it is iterating upon since locking is inherently inefficient and/or error-prone within an STL-style iterator. If you require locking, you can explicitly use an ACE_GUARD or ACE_READ_GUARD on the ACE_Hash_Multi_Map_Manager's internal lock, which is accessible via its mutex() method.