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C++
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12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- *//* * Main authors: * Christian Schulte <schulte@gecode.org> * * Copyright: * Christian Schulte, 2016 * * This file is part of Gecode, the generic constraint * development environment: * http://www.gecode.org * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * */
namespace Gecode { namespace Int {
/// Duplicate of a Boolean view class BoolTraceView { public: /// Default constructor (initializes with no view) BoolTraceView(void); /// Duplicate view \a y BoolTraceView(Space& home, BoolView y); /// Update duplicated view from view \a y and modification delta \a d void prune(Space& home, BoolView y, const Delta& d); /// Update duplicate view during copying void update(Space&home, BoolTraceView x); /// Return slack of \a x static unsigned int slack(BoolView x); };
forceinline BoolTraceView::BoolTraceView(void) {} forceinline BoolTraceView::BoolTraceView(Space&, BoolView) {} forceinline void BoolTraceView::prune(Space&, BoolView, const Delta&) {} forceinline void BoolTraceView::update(Space&, BoolTraceView) {} forceinline unsigned int BoolTraceView::slack(BoolView x) { return x.width()-1; }
}}
// STATISTICS: int-trace