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diff --git a/ace/QoS_Session.h b/ace/QoS_Session.h
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-/* -*- C++ -*- */
-// $Id$
-
-// ===========================================================================
-//
-// = LIBRARY
-// ace
-//
-// = FILENAME
-// QoS_Session.h
-//
-// = AUTHOR
-// Vishal Kachroo <vishal@cs.wustl.edu>
-//
-// ===========================================================================
-
-#ifndef ACE_QOS_SESSION_H
-#define ACE_QOS_SESSION_H
-
-#include "ace/INET_Addr.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-class ACE_SOCK;
-#include "ace/Containers_T.h"
-
-typedef int ACE_Protocol_ID;
-// IPPROTO_UDP or IPPROTO_TCP.
-
-class ACE_Export ACE_QoS_Session
-{
- // = TITLE
- // A QoS Session object.
- //
- // = DESCRIPTION
- // This class defines the interface for a QoS Session. It abstracts the
- // notion of QoS on different platforms and presents a simple, easy-to-use
- // API. Current [RAPI,GQoS] and future implementations will conform to this
- // interface.
-
-public:
-
- enum ACE_End_Point_Type
- {
- ACE_QOS_SENDER,
- ACE_QOS_RECEIVER,
- ACE_QOS_BOTH
- };
- // A flag to indicate if this endpoint is a sender or a receiver or both.
-
- virtual ~ACE_QoS_Session (void) {};
- // to shutup g++.
-
- virtual int open (ACE_INET_Addr dest_addr,
- ACE_Protocol_ID protocol_id) = 0;
- // Open a QoS session [dest IP, dest port, Protocol ID].
-
- virtual int close (void) = 0;
- // Close the QoS Session.
-
- virtual ACE_QoS qos (void) const = 0;
- // Returns the QoS in the current session.
-
- virtual int qos (ACE_SOCK *socket,
- const ACE_QoS &ace_qos) = 0;
- // Set QoS for the current session. The socket parameter is used to confirm if
- // this QoS session was subscribed to by the socket.
-
- virtual void qos (const ACE_QoS &ace_qos) = 0;
- // Sets the QoS for this session object to ace_qos. Does not interfere with the
- // QoS in the underlying socket. This call is useful to update the QoS object
- // when the underlying socket QoS is being set through a mechanism other than
- // the previous qos () method e.g. inside the dgram_mcast.subscribe () where the
- // QoS for the socket is set through ACE_OS::join_leaf ().
-
- virtual int update_qos (void) = 0;
- // This is called from handle_qos () method of the the QoS Event Handler.
- // Invoking this method is an indication of a QoS event occurring, that may have
- // resulted in a change of QoS for the underlying session. This method updates
- // the QoS object associated with this session.
-
- virtual int session_id (void) const = 0;
- // Get the session id.
-
- virtual void session_id (const int session_id) = 0;
- // Set the session id.
-
- virtual ACE_INET_Addr dest_addr (void) const = 0;
- // Get the destination address for this session.
-
- virtual void dest_addr (const ACE_INET_Addr &dest_addr) = 0;
- // Set the destination address for this session.
-
- virtual int version (void) = 0;
- // Returns the version of the underlying RSVP implementation. Is
- // meaningful only when the underlying implementation has versioning.
-
-protected:
-
- int session_id_;
- // session id for the session.
-
- ACE_INET_Addr dest_addr_;
- // Destination address for this session.
-
- ACE_Protocol_ID protocol_id_;
- // Is this a TCP or a UDP session.
-
- ACE_QoS qos_;
- // QoS for this session.
-
- ACE_End_Point_Type flags_;
- // Specifies if this is a sending/receiving/both session.
-
-};
-
-#endif /* ACE_QOS_SESSION_H */
-
-
-
-
-
-
-
-
-