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 Typedef 00025 Foam::labelPairLookup 00026 00027 Description 00028 A HashTable for two labels to another label. 00029 Used for e.g. for face1, face2 to shared edge. 00030 00031 Note 00032 The hash table is based on a FixedList and not edge, since an edge 00033 hashes commutatively! 00034 00035 \*---------------------------------------------------------------------------*/ 00036 00037 #ifndef labelPairLookup_H 00038 #define labelPairLookup_H 00039 00040 #include <OpenFOAM/FixedList.H> 00041 #include <OpenFOAM/HashTable.H> 00042 00043 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00044 00045 namespace Foam 00046 { 00047 typedef HashTable 00048 < 00049 label, 00050 FixedList<label, 2>, 00051 FixedList<label, 2>::Hash<> 00052 > labelPairLookup; 00053 } 00054 00055 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00056 00057 #endif 00058 00059 // ************************ vim: set sw=4 sts=4 et: ************************ //
