post-val.hpp
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00001 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */ 00002 /* 00003 * Main authors: 00004 * Guido Tack <tack@gecode.org> 00005 * Christian Schulte <schulte@gecode.org> 00006 * 00007 * Contributing authors: 00008 * Gabor Szokoli <szokoli@gecode.org> 00009 * 00010 * Copyright: 00011 * Guido Tack, 2004 00012 * Christian Schulte, 2004 00013 * Gabor Szokoli, 2004 00014 * 00015 * Last modified: 00016 * $Date: 2010-09-01 12:02:08 +0200 (Wed, 01 Sep 2010) $ by $Author: schulte $ 00017 * $Revision: 11371 $ 00018 * 00019 * This file is part of Gecode, the generic constraint 00020 * development environment: 00021 * http://www.gecode.org 00022 * 00023 * Permission is hereby granted, free of charge, to any person obtaining 00024 * a copy of this software and associated documentation files (the 00025 * "Software"), to deal in the Software without restriction, including 00026 * without limitation the rights to use, copy, modify, merge, publish, 00027 * distribute, sublicense, and/or sell copies of the Software, and to 00028 * permit persons to whom the Software is furnished to do so, subject to 00029 * the following conditions: 00030 * 00031 * The above copyright notice and this permission notice shall be 00032 * included in all copies or substantial portions of the Software. 00033 * 00034 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 00035 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00036 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 00037 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 00038 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 00039 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 00040 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 00041 * 00042 */ 00043 00044 namespace Gecode { namespace Set { namespace Branch { 00045 00047 template<class SelView> 00048 void 00049 post(Space& home, ViewArray<SetView>& x, SelView& v, 00050 SetValBranch vals, const ValBranchOptions& o_vals, BranchFilter bf) { 00051 switch (vals) { 00052 case SET_VAL_MIN_INC: 00053 { 00054 ValMin<true> a(home,o_vals); 00055 ViewValBrancher<SelView,ValMin<true> >::post(home,x,v,a,bf); 00056 } 00057 break; 00058 case SET_VAL_MIN_EXC: 00059 { 00060 ValMin<false> a(home,o_vals); 00061 ViewValBrancher<SelView,ValMin<false> >::post(home,x,v,a,bf); 00062 } 00063 break; 00064 case SET_VAL_MED_INC: 00065 { 00066 ValMed<true> a(home,o_vals); 00067 ViewValBrancher<SelView,ValMed<true> >::post(home,x,v,a,bf); 00068 } 00069 break; 00070 case SET_VAL_MED_EXC: 00071 { 00072 ValMed<false> a(home,o_vals); 00073 ViewValBrancher<SelView,ValMed<false> >::post(home,x,v,a,bf); 00074 } 00075 break; 00076 case SET_VAL_MAX_INC: 00077 { 00078 ValMax<true> a(home,o_vals); 00079 ViewValBrancher<SelView,ValMax<true> >::post(home,x,v,a,bf); 00080 } 00081 break; 00082 case SET_VAL_MAX_EXC: 00083 { 00084 ValMax<false> a(home,o_vals); 00085 ViewValBrancher<SelView,ValMax<false> >::post(home,x,v,a,bf); 00086 } 00087 break; 00088 case SET_VAL_RND_INC: 00089 { 00090 ValRnd<true> a(home,o_vals); 00091 ViewValBrancher<SelView,ValRnd<true> >::post(home,x,v,a,bf); 00092 } 00093 break; 00094 case SET_VAL_RND_EXC: 00095 { 00096 ValRnd<false> a(home,o_vals); 00097 ViewValBrancher<SelView,ValRnd<false> >::post(home,x,v,a,bf); 00098 } 00099 break; 00100 default: 00101 throw UnknownBranching("Set::branch"); 00102 } 00103 } 00104 00105 }}} 00106 00107 // STATISTICS: set-branch