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// $Id$
// ============================================================================
//
// = LIBRARY
// TAO
//
// = FILENAME
// Reply_Dispatcher.h
//
// = DESCRIPTION
// Dispatch the reply appropriately.
//
// = AUTHOR
// Alexander Babu Arulanthu <alex@cs.wustl.edu>
//
// ============================================================================
#ifndef TAO_REPLY_DISPATCHER_H
#define TAO_REPLY_DISPATCHER_H
#include "tao/GIOP.h"
// Forward Declarations.
class TAO_Stub;
class TAO_InputCDR;
class TAO_Export TAO_Reply_Dispatcher
{
// = TITLE
//
// = DESCRIPTION
//
public:
TAO_Reply_Dispatcher (void);
// Constructor.
virtual ~TAO_Reply_Dispatcher (void);
// Destructor.
virtual int dispatch_reply (CORBA::ULong reply_status,
const TAO_GIOP_Version& version,
TAO_GIOP_ServiceContextList& reply_ctx,
TAO_InputCDR* cdr) = 0;
// Dispatch the reply.
virtual TAO_InputCDR *cdr (void) const;
// Get the CDR stream (if any)
};
class TAO_Export TAO_Synch_Reply_Dispatcher : public TAO_Reply_Dispatcher
{
// = TITLE
//
// Reply dispatcher for Synchoronous Method Invocation (SMI)s.
//
// = DESCRIPTION
//
public:
TAO_Synch_Reply_Dispatcher (TAO_InputCDR* cdr);
// Constructor.
virtual ~TAO_Synch_Reply_Dispatcher (void);
// Destructor.
CORBA::ULong reply_status (void) const;
// Get the reply status.
const TAO_GIOP_Version& version (void) const;
// Get the GIOP version
TAO_GIOP_ServiceContextList& reply_ctx (void);
// Get the reply context
virtual int dispatch_reply (CORBA::ULong reply_status,
const TAO_GIOP_Version& version,
TAO_GIOP_ServiceContextList& reply_ctx,
TAO_InputCDR* cdr);
virtual TAO_InputCDR *cdr (void) const;
private:
CORBA::ULong reply_status_;
// Reply or LocateReply status.
TAO_GIOP_Version version_;
// The version
TAO_GIOP_ServiceContextList reply_ctx_;
// The service context list
TAO_InputCDR *cdr_;
// CDR stream for reading the input.
};
#if defined (__ACE_INLINE__)
#include "tao/Reply_Dispatcher.i"
#endif /* __ACE_INLINE__ */
#endif /* TAO_REPLY_DISPATCHER_H */
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