ACE_Notification_Queue_Node Class Reference

Helper class. More...

#include <Notification_Queue.h>

Inheritance diagram for ACE_Notification_Queue_Node:

[legend]Collaboration diagram for ACE_Notification_Queue_Node:

[legend]List of all members.

Public Member Functions
	ACE_Notification_Queue_Node ()
	Constructor.
void	set (ACE_Notification_Buffer const &rhs)
	Modifier change the contained buffer.
ACE_Notification_Buffer const &	get () const
	Accessor, fetch the contained buffer.
bool	matches_for_purging (ACE_Event_Handler *eh) const
	Checks if the event handler matches the purge condition.
bool	mask_disables_all_notifications (ACE_Reactor_Mask mask)
	Return true if clearing the mask would leave no notifications to deliver.
void	clear_mask (ACE_Reactor_Mask mask)
	Clear the notifications specified by mask.
Private Attributes
ACE_Notification_Buffer	contents_

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Detailed Description

Helper class.

Definition at line 26 of file Notification_Queue.h.

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Constructor & Destructor Documentation

ACE_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE ACE_Notification_Queue_Node::ACE_Notification_Queue_Node

(

)

Constructor.

Definition at line 6 of file Notification_Queue.inl.

  : ACE_Intrusive_List_Node<ACE_Notification_Queue_Node>()
  , contents_(0, 0)
{
}

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Member Function Documentation

ACE_INLINE void ACE_Notification_Queue_Node::clear_mask

(

ACE_Reactor_Mask

mask

)

Clear the notifications specified by mask.

Definition at line 44 of file Notification_Queue.inl.

References ACE_CLR_BITS, contents_, and ACE_Notification_Buffer::mask_.

Referenced by ACE_Notification_Queue::purge_pending_notifications().

{
  ACE_CLR_BITS(contents_.mask_, mask);
}

ACE_INLINE ACE_Notification_Buffer const & ACE_Notification_Queue_Node::get

(

)

const

Accessor, fetch the contained buffer.

Definition at line 21 of file Notification_Queue.inl.

References contents_.

Referenced by mask_disables_all_notifications(), matches_for_purging(), ACE_Notification_Queue::pop_next_notification(), and ACE_Notification_Queue::purge_pending_notifications().

{
  return contents_;
}

ACE_INLINE bool ACE_Notification_Queue_Node::mask_disables_all_notifications

(

ACE_Reactor_Mask

mask

)

Return true if clearing the mask would leave no notifications to deliver.

Definition at line 35 of file Notification_Queue.inl.

References ACE_BIT_DISABLED, and get().

Referenced by ACE_Notification_Queue::purge_pending_notifications().

{
  // the existing notification mask is left with nothing when applying
  // the mask
  return ACE_BIT_DISABLED (get().mask_, ~mask);
}

ACE_INLINE bool ACE_Notification_Queue_Node::matches_for_purging

(

ACE_Event_Handler *

eh

)

const

Checks if the event handler matches the purge condition.

Definition at line 28 of file Notification_Queue.inl.

References ACE_Notification_Buffer::eh_, and get().

Referenced by ACE_Notification_Queue::purge_pending_notifications().

{
  return (0 != get().eh_) && (0 == eh || eh == get().eh_);
}

ACE_INLINE void ACE_Notification_Queue_Node::set

(

ACE_Notification_Buffer const &

rhs

)

Modifier change the contained buffer.

Definition at line 14 of file Notification_Queue.inl.

References contents_.

Referenced by ACE_Notification_Queue::push_new_notification().

{
  contents_ = rhs;
}

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Member Data Documentation

ACE_Notification_Buffer ACE_Notification_Queue_Node::contents_ [private]

Definition at line 62 of file Notification_Queue.h.

Referenced by clear_mask(), get(), and set().

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

• Notification_Queue.h
• Notification_Queue.inl

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