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/* -*- c++ -*- */
// $Id$
#if !defined (JAWS_DATA_BLOCK_H)
#define JAWS_DATA_BLOCK_H
#include "ace/Singleton.h"
#include "JAWS/Pipeline.h"
class JAWS_IO_Handler;
class JAWS_Dispatch_Policy;
class JAWS_Data_Block;
typedef JAWS_Pipeline_Abstract_Handler<JAWS_Data_Block>
JAWS_Pipeline_Handler;
class JAWS_Data_Block : public ACE_Data_Block
// = TITLE
// Defines the communication unit between pipeline components
{
public:
JAWS_Pipeline_Handler *task (void);
JAWS_IO_Handler *handler (void);
JAWS_Dispatch_Policy *policy (void);
void task (JAWS_Pipeline_Handler *taskp);
void handler (JAWS_IO_Handler * handlerp);
void policy (JAWS_Dispatch_Policy * policyp);
private:
JAWS_IO_Handler *handler_;
JAWS_Dispatch_Policy *policy_;
JAWS_Pipeline_Handler *task_;
};
class JAWS_Pipeline_Accept_Task : public JAWS_Pipeline_Handler
{
public:
virtual int handle_put (JAWS_Data_Block *data, ACE_Time_Value *tv);
private:
};
typedef ACE_Singleton<JAWS_Pipeline_Accept_Task, ACE_SYNCH_MUTEX>
JAWS_Pipeline_Accept_Task_Singleton;
#endif /* !defined (JAWS_DATA_BLOCK_H) */
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