OpenDDS::DCPS::BasicQueueVisitor< T > Class Template Reference

#include <BasicQueueVisitor_T.h>

List of all members.

Public Member Functions
	BasicQueueVisitor ()
virtual	~BasicQueueVisitor ()
virtual int	visit_element (T *element)
virtual int	visit_element_remove (T *element, int &remove)
virtual int	visit_element_ref (T *&element)

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Detailed Description

template<typename T>
class OpenDDS::DCPS::BasicQueueVisitor< T >

Definition at line 19 of file BasicQueueVisitor_T.h.

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Constructor & Destructor Documentation

template<typename T>

OpenDDS::DCPS::BasicQueueVisitor< T >::BasicQueueVisitor

(

)

[inline]

Definition at line 22 of file BasicQueueVisitor_T.h.

                      {
  }

template<typename T>

virtual OpenDDS::DCPS::BasicQueueVisitor< T >::~BasicQueueVisitor

(

)

[inline, virtual]

Definition at line 25 of file BasicQueueVisitor_T.h.

                               {
  }

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Member Function Documentation

template<typename T>

virtual int OpenDDS::DCPS::BasicQueueVisitor< T >::visit_element

(

T *

element

)

[inline, virtual]

This is the visit_element() method that will be called when the visitation method used is BasicQueue<T>::accept_visitor().

Return 0 if visiting should stop, return 1 to continue visiting.

Reimplemented in OpenDDS::DCPS::BuildChainVisitor, and OpenDDS::DCPS::CopyChainVisitor.

Definition at line 32 of file BasicQueueVisitor_T.h.

Referenced by OpenDDS::DCPS::BasicQueue< TransportQueueElement >::accept_visitor().

                                        {
    ACE_UNUSED_ARG(element);
    return 0;
  }

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template<typename T>

virtual int OpenDDS::DCPS::BasicQueueVisitor< T >::visit_element_ref

(

T *&

element

)

[inline, virtual]

This is the visit_element_ref() method that will be called when the visitation method used is BasicQueue<T>::accept_replace_visitor().

Return 0 if visiting should stop, return 1 to continue visiting.

Reimplemented in OpenDDS::DCPS::PacketRemoveVisitor.

Definition at line 59 of file BasicQueueVisitor_T.h.

Referenced by OpenDDS::DCPS::BasicQueue< TransportQueueElement >::accept_replace_visitor().

                                             {
    ACE_UNUSED_ARG(element);
    return 0;
  }

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template<typename T>

virtual int OpenDDS::DCPS::BasicQueueVisitor< T >::visit_element_remove	(	T *	element,
		int &	remove
	)			[inline, virtual]

This is the visit_element_remove() method that will be called when the visitation method used is BasicQueue<T>::accept_remove_visitor().

Return 0 if visiting should stop, return 1 to continue visiting. The remove is an "inout" argument that is always passed-in with a false (0) value, indicating that the link should not be removed from the queue as a result of this visit. If the visit_remove() implementation decides that the link should be removed, then it must set the remove argument to true (1). By default, this method is implemented to just return 0 to stop the "remove visitation" immediately. It doesn't modify the value of the remove argument.

Reimplemented in OpenDDS::DCPS::QueueRemoveVisitor, OpenDDS::DCPS::RemoveAllVisitor, and OpenDDS::DCPS::ThreadPerConRemoveVisitor.

Definition at line 49 of file BasicQueueVisitor_T.h.

Referenced by OpenDDS::DCPS::BasicQueue< TransportQueueElement >::accept_remove_visitor().

                                                            {
    ACE_UNUSED_ARG(element);
    ACE_UNUSED_ARG(remove);
    return 0;
  }

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

• BasicQueueVisitor_T.h