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 #include "SundanceFuncElementBase.hpp" 00032 00033 00034 #include "SundanceExpr.hpp" 00035 00036 using namespace Sundance; 00037 using namespace Sundance; 00038 00039 using namespace Sundance; 00040 using namespace Teuchos; 00041 00042 FuncElementBase::FuncElementBase(const std::string& rootName, 00043 const std::string& suffix, const FunctionIdentifier& fid) 00044 : ScalarExpr(), FunctionWithID(fid), 00045 name_(rootName + suffix), rootName_(rootName), 00046 suffix_(suffix) 00047 {} 00048 00049 00050 std::ostream& FuncElementBase::toText(std::ostream& os, bool /* paren */) const 00051 { 00052 os << name_; 00053 return os; 00054 } 00055 00056 00057 bool FuncElementBase::lessThan(const ScalarExpr* other) const 00058 { 00059 const FuncElementBase* f = dynamic_cast<const FuncElementBase*>(other); 00060 TEUCHOS_TEST_FOR_EXCEPTION(f==0, std::logic_error, "cast should never fail at this point"); 00061 00062 return (fid() < f->fid()); 00063 } 00064 00065