00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd. 00006 \\/ M anipulation | 00007 ------------------------------------------------------------------------------- 00008 License 00009 This file is part of OpenFOAM. 00010 00011 OpenFOAM is free software: you can redistribute it and/or modify it 00012 under the terms of the GNU General Public License as published by 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your option) any later version. 00015 00016 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00018 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 00019 for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. 00023 00024 \*---------------------------------------------------------------------------*/ 00025 00026 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * // 00027 00028 template<class T> 00029 inline Foam::UIndirectList<T>::UIndirectList 00030 ( 00031 const UList<T>& completeList, 00032 const UList<label>& addr 00033 ) 00034 : 00035 completeList_(const_cast<UList<T>&>(completeList)), 00036 addressing_(addr) 00037 {} 00038 00039 00040 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * // 00041 00042 template<class T> 00043 inline Foam::label Foam::UIndirectList<T>::size() const 00044 { 00045 return addressing_.size(); 00046 } 00047 00048 00049 template<class T> 00050 inline bool Foam::UIndirectList<T>::empty() const 00051 { 00052 return addressing_.empty(); 00053 } 00054 00055 00056 template<class T> 00057 inline const Foam::UList<T>& Foam::UIndirectList<T>::completeList() const 00058 { 00059 return completeList_; 00060 } 00061 00062 00063 template<class T> 00064 inline const Foam::List<Foam::label>& Foam::UIndirectList<T>::addressing() const 00065 { 00066 return addressing_; 00067 } 00068 00069 00070 // * * * * * * * * * * * * * * * Member Operators * * * * * * * * * * * * * // 00071 00072 template<class T> 00073 inline Foam::List<T> Foam::UIndirectList<T>::operator()() const 00074 { 00075 List<T> result(size()); 00076 00077 forAll(*this, i) 00078 { 00079 result[i] = operator[](i); 00080 } 00081 00082 return result; 00083 } 00084 00085 00086 template<class T> 00087 inline T& Foam::UIndirectList<T>::operator[](const label i) 00088 { 00089 return completeList_[addressing_[i]]; 00090 } 00091 00092 00093 template<class T> 00094 inline const T& Foam::UIndirectList<T>::operator[](const label i) const 00095 { 00096 return completeList_[addressing_[i]]; 00097 } 00098 00099 00100 template<class T> 00101 inline void Foam::UIndirectList<T>::operator=(const UList<T>& ae) 00102 { 00103 if (addressing_.size() != ae.size()) 00104 { 00105 FatalErrorIn("UIndirectList<T>::operator=(const UList<T>&)") 00106 << "Addressing and list of addressed elements " 00107 "have different sizes: " 00108 << addressing_.size() << " " << ae.size() 00109 << abort(FatalError); 00110 } 00111 00112 forAll(addressing_, i) 00113 { 00114 completeList_[addressing_[i]] = ae[i]; 00115 } 00116 } 00117 00118 00119 template<class T> 00120 inline void Foam::UIndirectList<T>::operator=(const T& t) 00121 { 00122 forAll(addressing_, i) 00123 { 00124 completeList_[addressing_[i]] = t; 00125 } 00126 } 00127 00128 00129 // ************************ vim: set sw=4 sts=4 et: ************************ //
