00001 /* @HEADER@ */ 00002 // ************************************************************************ 00003 // 00004 // Sundance 00005 // Copyright (2005) Sandia Corporation 00006 // 00007 // Copyright (year first published) Sandia Corporation. Under the terms 00008 // of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government 00009 // retains certain rights in this software. 00010 // 00011 // This library is free software; you can redistribute it and/or modify 00012 // it under the terms of the GNU Lesser General Public License as 00013 // published by the Free Software Foundation; either version 2.1 of the 00014 // License, or (at your option) any later version. 00015 // 00016 // This library is distributed in the hope that it will be useful, but 00017 // WITHOUT ANY WARRANTY; without even the implied warranty of 00018 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00019 // Lesser General Public License for more details. 00020 // 00021 // You should have received a copy of the GNU Lesser General Public 00022 // License along with this library; if not, write to the Free Software 00023 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 00024 // USA 00025 // Questions? Contact Kevin Long (krlong@sandia.gov), 00026 // Sandia National Laboratories, Livermore, California, USA 00027 // 00028 // ************************************************************************ 00029 /* @HEADER@ */ 00030 00031 #ifndef SUNDANCE_WATCHFLAG_H 00032 #define SUNDANCE_WATCHFLAG_H 00033 00034 #include "SundanceDefs.hpp" 00035 #include "SundanceMap.hpp" 00036 #include "Teuchos_XMLObject.hpp" 00037 #include "Teuchos_ParameterList.hpp" 00038 #include <string> 00039 00040 00041 00042 namespace Sundance 00043 { 00044 using Teuchos::ParameterList; 00045 /** 00046 * Class WatchFlag is used to mark individual expressions for possibly 00047 * increased verbosity for diagnostic output. 00048 */ 00049 class WatchFlag 00050 { 00051 public: 00052 /** */ 00053 WatchFlag(const std::string& name="", 00054 const ParameterList& params = *defaultParams()); 00055 00056 /** */ 00057 const std::string& name() const {return name_;} 00058 00059 /** */ 00060 void activate() ; 00061 00062 /** */ 00063 void deactivate() ; 00064 00065 /** */ 00066 bool isActive() const ; 00067 00068 /** */ 00069 bool operator<(const WatchFlag& other) const 00070 {return name() < other.name();} 00071 00072 /** */ 00073 XMLObject toXML() const ; 00074 00075 /** */ 00076 int param(const std::string& name) const ; 00077 00078 /** */ 00079 void setParam(const std::string& name, int val); 00080 00081 /** */ 00082 static RCP<ParameterList> defaultParams(); 00083 00084 00085 private: 00086 std::string name_; 00087 00088 RCP<ParameterList> params_; 00089 00090 static Map<std::string, bool>& isActiveMap() 00091 { 00092 static Map<std::string, bool> rtn; 00093 return rtn; 00094 } 00095 00096 }; 00097 } 00098 00099 #endif