assign.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, 2012 00008 * 00009 * Last modified: 00010 * $Date: 2012-09-19 15:14:28 +0200 (Wed, 19 Sep 2012) $ by $Author: schulte $ 00011 * $Revision: 13103 $ 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 { 00039 00040 forceinline 00041 IntAssign::IntAssign(Select s0) 00042 : s(s0) {} 00043 00044 forceinline 00045 IntAssign::IntAssign(Rnd r) 00046 : ValBranch(r), s(SEL_RND) {} 00047 00048 forceinline 00049 IntAssign::IntAssign(VoidFunction v, VoidFunction c) 00050 : ValBranch(v,c), s(SEL_VAL_COMMIT) {} 00051 00052 forceinline IntAssign::Select 00053 IntAssign::select(void) const { 00054 return s; 00055 } 00056 00057 00058 inline IntAssign 00059 INT_ASSIGN_MIN(void) { 00060 return IntAssign(IntAssign::SEL_MIN); 00061 } 00062 00063 inline IntAssign 00064 INT_ASSIGN_MED(void) { 00065 return IntAssign(IntAssign::SEL_MED); 00066 } 00067 00068 inline IntAssign 00069 INT_ASSIGN_MAX(void) { 00070 return IntAssign(IntAssign::SEL_MAX); 00071 } 00072 00073 inline IntAssign 00074 INT_ASSIGN_RND(Rnd r) { 00075 return IntAssign(r); 00076 } 00077 00078 inline IntAssign 00079 INT_ASSIGN(IntBranchVal v, IntBranchCommit c) { 00080 return IntAssign(function_cast<VoidFunction>(v), 00081 function_cast<VoidFunction>(c)); 00082 } 00083 00084 inline IntAssign 00085 INT_ASSIGN(BoolBranchVal v, BoolBranchCommit c) { 00086 return IntAssign(function_cast<VoidFunction>(v), 00087 function_cast<VoidFunction>(c)); 00088 } 00089 00090 } 00091 00092 // STATISTICS: int-branch