channel.hh
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 * Guido Tack <tack@gecode.org> 00006 * Vincent Barichard <Vincent.Barichard@univ-angers.fr> 00007 * 00008 * Copyright: 00009 * Christian Schulte, 2002 00010 * Guido Tack, 2004 00011 * Vincent Barichard, 2012 00012 * 00013 * Last modified: 00014 * $Date: 2017-04-10 13:21:37 +0200 (Mon, 10 Apr 2017) $ by $Author: schulte $ 00015 * $Revision: 15631 $ 00016 * 00017 * This file is part of Gecode, the generic constraint 00018 * development environment: 00019 * http://www.gecode.org 00020 * 00021 * Permission is hereby granted, free of charge, to any person obtaining 00022 * a copy of this software and associated documentation files (the 00023 * "Software"), to deal in the Software without restriction, including 00024 * without limitation the rights to use, copy, modify, merge, publish, 00025 * distribute, sublicense, and/or sell copies of the Software, and to 00026 * permit persons to whom the Software is furnished to do so, subject to 00027 * the following conditions: 00028 * 00029 * The above copyright notice and this permission notice shall be 00030 * included in all copies or substantial portions of the Software. 00031 * 00032 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 00033 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00034 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 00035 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 00036 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 00037 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 00038 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 00039 * 00040 */ 00041 00042 #ifndef __GECODE_FLOAT_CHANNEL_HH__ 00043 #define __GECODE_FLOAT_CHANNEL_HH__ 00044 00045 #include <gecode/int.hh> 00046 #include <gecode/float.hh> 00047 00053 namespace Gecode { namespace Float { namespace Channel { 00054 00061 template<class A, class B> 00062 class Channel : 00063 public MixBinaryPropagator<A,PC_FLOAT_BND,B,Gecode::Int::PC_INT_BND> { 00064 protected: 00065 using MixBinaryPropagator<A,PC_FLOAT_BND,B,Gecode::Int::PC_INT_BND>::x0; 00066 using MixBinaryPropagator<A,PC_FLOAT_BND,B,Gecode::Int::PC_INT_BND>::x1; 00067 00069 Channel(Space& home, bool share, Channel& p); 00071 Channel(Home home, A x0, B x1); 00072 public: 00074 virtual Actor* copy(Space& home, bool share); 00076 virtual ExecStatus propagate(Space& home, const ModEventDelta& med); 00078 static ExecStatus post(Home home, A x0, B x1); 00079 }; 00080 00081 }}} 00082 00083 #include <gecode/float/channel/channel.hpp> 00084 00085 #endif 00086 00087 // STATISTICS: float-prop