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-rw-r--r--ace/Activation_Queue.h84
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diff --git a/ace/Activation_Queue.h b/ace/Activation_Queue.h
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-/* -*- C++ -*- */
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// ace
-//
-// = FILENAME
-// Activation_Queue.h
-//
-// = AUTHOR
-// Andres Kruse <Andres.Kruse@cern.ch> and Douglas C. Schmidt
-// <schmidt@cs.wustl.edu>
-//
-// ============================================================================
-
-#ifndef ACE_ACTIVATION_QUEUE_H
-#define ACE_ACTIVATION_QUEUE_H
-
-#include "ace/Synch_T.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#include "ace/Message_Queue.h"
-#include "ace/Method_Request.h"
-
-class ACE_Export ACE_Activation_Queue
-{
- // = TITLE
- // Reifies a method into a request. Subclasses typically
- // represent necessary state and behavior.
- //
- // = DESCRIPTION
- // A <Method_Request> is inserted in the <Activation_Queue>,
- // where it is subsequently removed by the <Scheduler>, which
- // invokes its <call> method..
-public:
- // = Initialization and termination methods.
- ACE_Activation_Queue (ACE_Message_Queue<ACE_SYNCH> *new_queue = 0);
- // Constructor.
-
- virtual ~ACE_Activation_Queue (void);
- // Destructor.
-
- // = Activate Queue operations.
-
- // For the following two methods if <timeout> == 0, the caller will
- // block until action is possible, else will wait until the absolute
- // time specified in *<timeout> elapses. These calls will return,
- // however, when queue is closed, deactivated, when a signal occurs,
- // or if the time specified in timeout elapses, (in which case errno
- // = EWOULDBLOCK).
-
- ACE_Method_Request *dequeue (ACE_Time_Value *tv = 0);
- // Dequeue the next available <Method_Request>.
-
- int enqueue (ACE_Method_Request *new_method_request,
- ACE_Time_Value *tv = 0);
- // Enqueue the <Method_Request> in priority order. The priority is
- // determined by the <priority> method of the <new_message_request>.
-
- void dump (void) const;
- // Dump the state of an request.
-
- ACE_ALLOC_HOOK_DECLARE;
- // Declare the dynamic allocation hooks.
-
-protected:
- ACE_Message_Queue<ACE_SYNCH> *queue_;
- // Stores the <Method_Requests>.
-
- int delete_queue_;
- // Keeps track of whether we need to delete the queue.
-};
-
-#if defined (__ACE_INLINE__)
-#include "ace/Activation_Queue.i"
-#endif /* __ACE_INLINE__ */
-
-#endif /* ACE_ACTIVATION_QUEUE_H */
-