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Diffstat (limited to 'ace/QoS_Session.h')
-rw-r--r-- | ace/QoS_Session.h | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/ace/QoS_Session.h b/ace/QoS_Session.h deleted file mode 100644 index 0ff765d8565..00000000000 --- a/ace/QoS_Session.h +++ /dev/null @@ -1,128 +0,0 @@ -/* -*- 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 */ - - - - - - - - - |