post-val-int.hpp
Go to the documentation of this file.
00001 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */ 00002 /* 00003 * Main authors: 00004 * Christian Schulte <schulte@gecode.org> 00005 * 00006 * Copyright: 00007 * Christian Schulte, 2008 00008 * 00009 * Last modified: 00010 * $Date: 2010-03-11 22:16:29 +0100 (Thu, 11 Mar 2010) $ by $Author: schulte $ 00011 * $Revision: 10418 $ 00012 * 00013 * This file is part of Gecode, the generic constraint 00014 * development environment: 00015 * http://www.gecode.org 00016 * 00017 * Permission is hereby granted, free of charge, to any person obtaining 00018 * a copy of this software and associated documentation files (the 00019 * "Software"), to deal in the Software without restriction, including 00020 * without limitation the rights to use, copy, modify, merge, publish, 00021 * distribute, sublicense, and/or sell copies of the Software, and to 00022 * permit persons to whom the Software is furnished to do so, subject to 00023 * the following conditions: 00024 * 00025 * The above copyright notice and this permission notice shall be 00026 * included in all copies or substantial portions of the Software. 00027 * 00028 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 00029 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00030 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 00031 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 00032 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 00033 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 00034 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 00035 * 00036 */ 00037 00038 namespace Gecode { namespace Int { namespace Branch { 00039 00041 template<class SelView> 00042 void 00043 post(Space& home, ViewArray<IntView>& x, SelView& v, 00044 IntValBranch vals, const ValBranchOptions& o_vals) { 00045 switch (vals) { 00046 case INT_VAL_MIN: 00047 { 00048 ValMin<IntView> a(home,o_vals); 00049 ViewValBrancher<SelView,ValMin<IntView> >::post(home,x,v,a); 00050 } 00051 break; 00052 case INT_VAL_MED: 00053 { 00054 ValMed<IntView> a(home,o_vals); 00055 ViewValBrancher<SelView,ValMed<IntView> >::post(home,x,v,a); 00056 } 00057 break; 00058 case INT_VAL_MAX: 00059 { 00060 ValMin<MinusView> a(home,o_vals); 00061 ViewValBrancher<SelView,ValMin<MinusView> >::post(home,x,v,a); 00062 } 00063 break; 00064 case INT_VAL_RND: 00065 { 00066 ValRnd<IntView> a(home,o_vals); 00067 ViewValBrancher<SelView,ValRnd<IntView> >::post(home,x,v,a); 00068 } 00069 break; 00070 case INT_VAL_SPLIT_MIN: 00071 { 00072 ValSplitMin<IntView> a(home,o_vals); 00073 ViewValBrancher<SelView,ValSplitMin<IntView> >::post(home,x,v,a); 00074 } 00075 break; 00076 case INT_VAL_SPLIT_MAX: 00077 { 00078 ValSplitMin<MinusView> a(home,o_vals); 00079 ViewValBrancher<SelView,ValSplitMin<MinusView> >::post(home,x,v,a); 00080 } 00081 break; 00082 case INT_VAL_RANGE_MIN: 00083 { 00084 ValRangeMin<IntView> a(home,o_vals); 00085 ViewValBrancher<SelView,ValRangeMin<IntView> >::post(home,x,v,a); 00086 } 00087 break; 00088 case INT_VAL_RANGE_MAX: 00089 { 00090 ValRangeMin<MinusView> a(home,o_vals); 00091 ViewValBrancher<SelView,ValRangeMin<MinusView> >::post(home,x,v,a); 00092 } 00093 break; 00094 case INT_VALUES_MIN: 00095 ViewValuesBrancher<SelView,IntView>::post(home,x,v); 00096 break; 00097 case INT_VALUES_MAX: 00098 ViewValuesBrancher<SelView,MinusView>::post(home,x,v); 00099 break; 00100 default: 00101 throw UnknownBranching("Int::branch"); 00102 } 00103 } 00104 00105 }}} 00106 00107 // STATISTICS: int-branch