/usr/include/tao/Muxed_TMS.h is in libtao-dev 6.0.1-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//=============================================================================
/**
* @file Muxed_TMS.h
*
* $Id: Muxed_TMS.h 85012 2009-04-02 10:05:46Z msmit $
*
* @author Alexander Babu Arulanthu <alex@cs.wustl.edu>
*/
//=============================================================================
#ifndef TAO_MUXED_TMS_H
#define TAO_MUXED_TMS_H
#include /**/ "ace/pre.h"
#include "tao/Transport_Mux_Strategy.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Hash_Map_Manager_T.h"
#include "ace/Null_Mutex.h"
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
template <class X> class ACE_Intrusive_Auto_Ptr;
ACE_END_VERSIONED_NAMESPACE_DECL
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
class TAO_ORB_Core;
class TAO_Pluggable_Reply_Params;
class TAO_Reply_Dispatcher;
/**
* @class TAO_Muxed_TMS
*
* Using this strategy a single connection can have multiple
* outstanding requests.
* @@ Can the performance of the demuxer be made more predictable,
* for example, using the request id as an active demux key?
* @note Check the OMG resolutions about bidirectional
* connections, it is possible that the request ids can only
* assume even or odd values.
*/
class TAO_Export TAO_Muxed_TMS : public TAO_Transport_Mux_Strategy
{
public:
/// Constructor.
TAO_Muxed_TMS (TAO_Transport *transport);
/// Destructor.
virtual ~TAO_Muxed_TMS (void);
/// Generate and return an unique request id for the current
/// invocation.
virtual CORBA::ULong request_id (void);
// = Please read the documentation in the TAO_Transport_Mux_Strategy
// class.
virtual int bind_dispatcher (CORBA::ULong request_id,
ACE_Intrusive_Auto_Ptr<TAO_Reply_Dispatcher> rd);
virtual int unbind_dispatcher (CORBA::ULong request_id);
virtual int dispatch_reply (TAO_Pluggable_Reply_Params ¶ms);
virtual int reply_timed_out (CORBA::ULong request_id);
virtual bool idle_after_send (void);
virtual bool idle_after_reply (void);
virtual void connection_closed (void);
virtual bool has_request (void);
private:
void operator= (const TAO_Muxed_TMS &);
TAO_Muxed_TMS (const TAO_Muxed_TMS &);
private:
/// Lock to protect the state of the object
ACE_Lock *lock_;
/// Used to generate a different request_id on each call to
/// request_id().
CORBA::ULong request_id_generator_;
/// Keep track of the orb core pointer. We need to this to create the
/// Reply Dispatchers.
TAO_ORB_Core * const orb_core_;
typedef ACE_Hash_Map_Manager_Ex <CORBA::ULong,
ACE_Intrusive_Auto_Ptr<TAO_Reply_Dispatcher>,
ACE_Hash <CORBA::ULong>,
ACE_Equal_To <CORBA::ULong>,
ACE_Null_Mutex>
REQUEST_DISPATCHER_TABLE;
/// Table of <Request ID, Reply Dispatcher> pairs.
REQUEST_DISPATCHER_TABLE dispatcher_table_;
int clear_cache_i (void);
};
TAO_END_VERSIONED_NAMESPACE_DECL
#include /**/ "ace/post.h"
#endif /* MUXED_TMS_H */
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