Main Page | Namespace List | Class Hierarchy | Alphabetical List | Class List | Directories | File List | Namespace Members | Class Members | File Members

handler.h

Go to the documentation of this file.
00001 // GENERAL PUBLIC LICENSE AGREEMENT
00002 // 
00003 // PLEASE READ THIS DOCUMENT CAREFULLY BEFORE UTILIZING THE PROGRAM
00004 // 
00005 // BY UTILIZING THIS PROGRAM, YOU AGREE TO BECOME BOUND BY THE TERMS OF
00006 // THIS LICENSE.  IF YOU DO NOT AGREE TO THE TERMS OF THIS LICENSE, DO
00007 // NOT USE THIS PROGRAM OR ANY PORTION THEREOF IN ANY FORM OR MANNER.
00008 // 
00009 // This Program is licensed, not sold to you by GEORGIA TECH RESEARCH
00010 // CORPORATION ("GTRC"), owner of all code and accompanying documentation
00011 // (hereinafter "Program"), for use only under the terms of this License,
00012 // and GTRC reserves any rights not expressly granted to you.
00013 // 
00014 // 1.  This License allows you to:
00015 // 
00016 // (a) make copies and distribute copies of the Program's source code
00017 // provide that any such copy clearly displays any and all appropriate
00018 // copyright notices and disclaimer of warranty as set forth in Article 5
00019 // and 6 of this License.  All notices that refer to this License and to
00020 // the absence of any warranty must be kept intact at all times.  A copy
00021 // of this License must accompany any and all copies of the Program
00022 // distributed to third parties.
00023 // 
00024 // A fee may be charged to cover the cost associated with the physical
00025 // act of transferring a copy to a third party.  At no time shall the
00026 // program be sold for commercial gain either alone or incorporated with
00027 // other program(s) without entering into a separate agreement with GTRC.
00028 //  
00029 // 
00030 // (b) modify the original copy or copies of the Program or any portion
00031 // thereof ("Modification(s)").  Modifications may be copied and
00032 // distributed under the terms and conditions as set forth above,
00033 // provided the following conditions are met:
00034 // 
00035 //     i) any and all modified files must be affixed with prominent
00036 // notices that you have changed the files and the date that the changes
00037 // occurred.
00038 //              
00039 //     ii) any work that you distribute, publish, or make available, that
00040 // in whole or in part contains portions of the Program or derivative
00041 // work thereof, must be licensed at no charge to all third parties under
00042 // the terms of this License.
00043 // 
00044 //    iii) if the modified program normally reads commands interactively
00045 // when run, you must cause it, when started running for such interactive
00046 // use in the most ordinary way, to display and/or print an announcement
00047 // with all appropriate copyright notices and disclaimer of warranty as
00048 // set forth in Article 5 and 6 of this License to be clearly displayed.
00049 // In addition, you must provide reasonable access to this License to the
00050 // user.
00051 // 
00052 // Any portion of a Modification that can be reasonably considered
00053 // independent of the Program and separate work in and of itself is not
00054 // subject to the terms and conditions set forth in this License as long
00055 // as it is not distributed with the Program or any portion thereof.
00056 // 
00057 // 
00058 // 2. This License further allows you to copy and distribute the Program
00059 //    or a work based on it, as set forth in Article 1 Section b in
00060 //    object code or executable form under the terms of Article 1 above
00061 //    provided that you also either:
00062 // 
00063 //    i) accompany it with complete corresponding machine-readable source
00064 // code, which must be distributed under the terms of Article 1, on a
00065 // medium customarily used for software interchange; or,
00066 // 
00067 //   ii) accompany it with a written offer, valid for no less than three
00068 // (3) years from the time of distribution, to give any third party, for
00069 // no consideration greater than the cost of physical transfer, a
00070 // complete machine-readable copy of the corresponding source code, to be
00071 // distributed under the terms of Article 1 on a medium customarily used
00072 // for software interchange; or,
00073 // 
00074 // 
00075 // 3.  Export Law Assurance.
00076 // 
00077 // You agree that the Software will not be shipped, transferred or
00078 // exported, directly into any country prohibited by the United States
00079 // Export Administration Act and the regulations thereunder nor will be
00080 // used for any purpose prohibited by the Act.
00081 //  
00082 // 4.  Termination.
00083 // 
00084 // If at anytime you are unable to comply with any portion of this
00085 // License you must immediately cease use of the Program and all
00086 // distribution activities involving the Program or any portion thereof.
00087 // 
00088 // 
00089 // 5.  Disclaimer of Warranties and Limitation on Liability.
00090 // 
00091 // YOU ACCEPT THE PROGRAM ON AN "AS IS" BASIS.  GTRC MAKES NO WARRANTY
00092 // THAT ALL ERRORS CAN BE OR HAVE BEEN ELIMINATED FROM PROGRAM.  GTRC
00093 // SHALL NOT BE RESPONSIBLE FOR LOSSES OF ANY KIND RESULTING FROM THE USE
00094 // OF PROGRAM AND ITS ACCOMPANYING DOCUMENT(S), AND CAN IN NO WAY PROVIDE
00095 // COMPENSATION FOR ANY LOSSES SUSTAINED, INCLUDING BUT NOT LIMITED TO
00096 // ANY OBLIGATION, LIABILITY, RIGHT, CLAIM OR REMEDY FOR TORT, OR FOR ANY
00097 // ACTUAL OR ALLEGED INFRINGEMENT OF PATENTS, COPYRIGHTS, TRADE SECRETS,
00098 // OR SIMILAR RIGHTS OF THIRD PARTIES, NOR ANY BUSINESS EXPENSE, MACHINE
00099 // DOWNTIME OR DAMAGES CAUSED TO YOU BY ANY DEFICIENCY, DEFECT OR ERROR
00100 // IN PROGRAM OR MALFUNCTION THEREOF, NOR ANY INCIDENTAL OR CONSEQUENTIAL
00101 // DAMAGES, HOWEVER CAUSED.  GTRC DISCLAIMS ALL WARRANTIES, BOTH EXPRESS
00102 // AND IMPLIED RESPECTING THE USE AND OPERATION OF PROGRAM AND ITS
00103 // ACCOMPANYING DOCUMENTATION, INCLUDING ALL IMPLIED WARRANTIES OF
00104 // MERCHANTABILITY AND FITNESS FOR PARTICULAR PURPOSE AND ANY IMPLIED
00105 // WARRANTY ARISING FROM COURSE OF PERFORMANCE, COURSE OF DEALING OR
00106 // USAGE OF TRADE.  GTRC MAKES NO WARRANTY THAT PROGRAM IS ADEQUATELY OR
00107 // COMPLETELY DESCRIBED IN, OR BEHAVES IN ACCORDANCE WITH ANY
00108 // ACCOMPANYING DOCUMENTATION.  THE USER OF PROGRAM IS EXPECTED TO MAKE
00109 // THE FINAL EVALUATION OF PROGRAM'S USEFULNESS IN USER'S OWN
00110 // ENVIRONMENT.
00111 // 
00112 // GTRC represents that, to the best of its knowledge, the software
00113 // furnished hereunder does not infringe any copyright or patent.
00114 // 
00115 // GTRC shall have no obligation for support or maintenance of Program.
00116 // 
00117 // 6.  Copyright Notice.
00118 // 
00119 // THE SOFTWARE AND ACCOMPANYING DOCUMENTATION ARE COPYRIGHTED WITH ALL
00120 // RIGHTS RESERVED BY GTRC.  UNDER UNITED STATES COPYRIGHT LAWS, THE
00121 // SOFTWARE AND ITS ACCOMPANYING DOCUMENTATION MAY NOT BE COPIED EXCEPT
00122 // AS GRANTED HEREIN.
00123 // 
00124 // You acknowledge that GTRC is the sole owner of Program, including all
00125 // copyrights subsisting therein.  Any and all copies or partial copies
00126 // of Program made by you shall bear the copyright notice set forth below
00127 // and affixed to the original version or such other notice as GTRC shall
00128 // designate.  Such notice shall also be affixed to all improvements or
00129 // enhancements of Program made by you or portions thereof in such a
00130 // manner and location as to give reasonable notice of GTRC's copyright
00131 // as set forth in Article 1.
00132 // 
00133 // Said copyright notice shall read as follows:
00134 // 
00135 // Copyright 2004
00136 // Dr. George F. Riley
00137 // Georgia Tech Research Corporation
00138 // Atlanta, Georgia 30332-0415
00139 // All Rights Reserved
00140 //
00141 // $Id: handler.h 92 2004-09-14 18:18:43Z dheeraj $
00142 
00143 
00144 
00145 // Georgia Tech Network Simulator - Event Handler class
00146 // George F. Riley.  Georgia Tech, Spring 2002
00147 
00148 // Handler is the base class for almost all entities in gtsim
00149 // Any entity that processes events must derive from Handler
00150 // Also defines the timer expiration method "Timeout"
00151 
00152 #ifndef __handler_h__
00153 #define __handler_h__
00154 
00155 #include <string>
00156 #include <vector>
00157 
00158 #include "common-defs.h"
00159 
00160 class Handler;
00161 class Event;
00162 
00163 typedef std::vector<Handler*> HandlerPtrVec_t;
00164 
00165 class TimerEvent;
00166 //Doc:ClassXRef
00167 class Handler {
00168 public:
00169   Handler();
00170   virtual ~Handler();
00171   virtual void Handle(Event*, Time_t) = 0;
00172 };
00173 #endif

Generated on Wed Aug 27 16:17:12 2008 for Georgia Tech Network Simulator (GTNetS) by  doxygen 1.3.9.1