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# ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE > Class Template Reference

Implements a common base class for iterators for a unordered set. More...

`#include <Containers_T.h>`

Inheritance diagram for ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >:

[legend]
List of all members.

## Public Member Functions
int | next (T *&next_item)
int | advance (void)
int | first (void)
int | done (void) const
| Returns 1 when all items have been seen, else 0.
## Public Attributes
| ACE_ALLOC_HOOK_DECLARE
| Declare the dynamic allocation hooks.
## Protected Member Functions
| ACE_Fixed_Set_Iterator_Base (ACE_Fixed_Set< T, ACE_SIZE > &s)
void | dump_i (void) const
| Dump the state of an object.
int | next_i (T *&next_item)
## Protected Attributes
ACE_Fixed_Set< T, ACE_SIZE > & | s_
| Set we are iterating over.
ssize_t | next_
| How far we've advanced over the set.
size_t | iterated_items_
| The number of non free items that the iterator had pointed at.

## Detailed Description

### template<class T, size_t ACE_SIZE>
class ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >

Implements a common base class for iterators for a unordered set.

## Constructor & Destructor Documentation

template<class T, size_t ACE_SIZE>
ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::ACE_Fixed_Set_Iterator_Base | ( | ACE_Fixed_Set< T, ACE_SIZE > & | s | ) | `[protected]`

## Member Function Documentation

template<class T, size_t ACE_SIZE>
int ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::advance | ( | void |  | ) |

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

template<class T, size_t ACE_SIZE>
int ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::done | ( | void |  | ) | const

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

template<class T, size_t ACE_SIZE>
void ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::dump_i | ( | void |  | ) | const`[protected]`

| Dump the state of an object.

template<class T, size_t ACE_SIZE>
int ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::first | ( | void |  | ) |

| Move to the first element in the set. Returns 0 if the set is empty, else 1.

template<class T, size_t ACE_SIZE>
int ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::next | ( | T *& | next_item | ) |

| Pass back the {next_item} that hasn't been seen in the Set. Returns 0 when all items have been seen, else 1. Reimplemented in ACE_Fixed_Set_Iterator< T, ACE_SIZE >.

template<class T, size_t ACE_SIZE>
int ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::next_i | ( | T *& | next_item | ) | `[protected]`

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

## Member Data Documentation

template<class T, size_t ACE_SIZE>
ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::ACE_ALLOC_HOOK_DECLARE

| Declare the dynamic allocation hooks. Reimplemented in ACE_Fixed_Set_Iterator< T, ACE_SIZE >, and ACE_Fixed_Set_Const_Iterator< T, ACE_SIZE >.

template<class T, size_t ACE_SIZE>
size_t ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::iterated_items_`[protected]`

| The number of non free items that the iterator had pointed at.

template<class T, size_t ACE_SIZE>
ssize_t ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::next_`[protected]`

| How far we've advanced over the set.

template<class T, size_t ACE_SIZE>
ACE_Fixed_Set<T, ACE_SIZE>& ACE_Fixed_Set_Iterator_Base< T, ACE_SIZE >::s_`[protected]`

| Set we are iterating over.

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

- Containers_T.h
- Containers_T.cpp