00001 // @HEADER 00002 // ************************************************************************ 00003 // 00004 // Phalanx: A Partial Differential Equation Field Evaluation 00005 // Kernel for Flexible Management of Complex Dependency Chains 00006 // Copyright (2008) Sandia Corporation 00007 // 00008 // Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, 00009 // the U.S. Government 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 // 00026 // Questions? Contact Roger Pawlowski (rppawlo@sandia.gov), Sandia 00027 // National Laboratories. 00028 // 00029 // ************************************************************************ 00030 // @HEADER 00031 00032 #ifndef PHX_SCALAR_CONTAINER_BASE_HPP 00033 #define PHX_SCALAR_CONTAINER_BASE_HPP 00034 00035 #include "Phalanx_Evaluator_Manager.hpp" 00036 00037 namespace PHX { 00038 00039 template<typename Traits> class FieldManager; 00040 00041 template<typename Traits> 00042 class EvaluationContainerBase { 00043 00044 public: 00045 00046 EvaluationContainerBase(); 00047 00048 virtual ~EvaluationContainerBase(); 00049 00050 virtual void requireField(const PHX::FieldTag& v); 00051 00052 virtual void 00053 registerEvaluator(const Teuchos::RCP<PHX::Evaluator<Traits> >& p); 00054 00055 virtual void postRegistrationSetup(std::size_t max_num_cells, 00056 PHX::FieldManager<Traits>& vm) = 0; 00057 00058 virtual void evaluateFields(typename Traits::EvalData d) = 0; 00059 00060 virtual void preEvaluate(typename Traits::PreEvalData d) = 0; 00061 00062 virtual void postEvaluate(typename Traits::PostEvalData d) = 0; 00063 00064 virtual void print(std::ostream& os) const = 0; 00065 00066 protected: 00067 00068 PHX::EvaluatorManager<Traits> vp_manager_; 00069 00070 }; 00071 00072 template<typename Traits> 00073 std::ostream& operator<<(std::ostream& os, 00074 const PHX::EvaluationContainerBase<Traits>& sc); 00075 00076 } 00077 00078 #include "Phalanx_EvaluationContainer_Base_Def.hpp" 00079 00080 #endif