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Sacado_ParameterAccessor.hpp
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1// @HEADER
2// ***********************************************************************
3//
4// Sacado Package
5// Copyright (2006) Sandia Corporation
6//
7// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
8// the U.S. Government retains certain rights in this software.
9//
10// This library is free software; you can redistribute it and/or modify
11// it under the terms of the GNU Lesser General Public License as
12// published by the Free Software Foundation; either version 2.1 of the
13// License, or (at your option) any later version.
14//
15// This library is distributed in the hope that it will be useful, but
16// WITHOUT ANY WARRANTY; without even the implied warranty of
17// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18// Lesser General Public License for more details.
19//
20// You should have received a copy of the GNU Lesser General Public
21// License along with this library; if not, write to the Free Software
22// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
23// USA
24// Questions? Contact David M. Gay (dmgay@sandia.gov) or Eric T. Phipps
25// (etphipp@sandia.gov).
26//
27// ***********************************************************************
28// @HEADER
29
30#ifndef SACADO_PARAMETERACCESSOR_HPP
31#define SACADO_PARAMETERACCESSOR_HPP
32
33#include <vector>
34#include "Teuchos_RCP.hpp"
37
38namespace Sacado {
39
40 template <typename EvalType, typename EvalTypeTraits>
41 class ParameterRegistration;
42
48 template<typename EvalType,
49 typename EvalTypeTraits = DefaultEvalTypeTraits>
51 private:
52 typedef typename EvalTypeTraits::template apply<EvalType>::type ScalarT;
53
54 public:
55
57
58 virtual ~ParameterAccessor() {};
59
62 virtual ScalarT& getValue(const std::string &n) = 0;
63
66 virtual void setValue(const std::string &n, const ScalarT& v) {
67 getValue(n) = v;
68 }
69
70 void registerSacadoParameter(const std::string& name,
71 ParamLib& paramLib);
72
73 void registerSacadoParameter(const std::string& name,
74 const Teuchos::RCP<ParamLib>& paramLib);
75
76 private:
77 std::vector< Teuchos::RCP< ParameterRegistration<EvalType, EvalTypeTraits> > > pr_;
78 };
79}
80
81// Include implementation
83
84#endif
Abstract class that provides access to a parameter value in a code for the parameter library....
ScalarParameterLibrary< EvalTypeTraits > ParamLib
virtual ScalarT & getValue(const std::string &n)=0
virtual void setValue(const std::string &n, const ScalarT &v)
void registerSacadoParameter(const std::string &name, ParamLib &paramLib)
EvalTypeTraits::template apply< EvalType >::type ScalarT
std::vector< Teuchos::RCP< ParameterRegistration< EvalType, EvalTypeTraits > > > pr_
Specialization of Sacado::ParameterLibraryBase for scalar parameters.