int.cpp

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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
 *  Main authors:
 *     Christian Schulte <schulte@gecode.org>
 *
 *  Copyright:
 *     Christian Schulte, 2002
 *
 *  Last modified:
 *     $Date: 2010-08-31 16:19:34 +0200 (Tue, 31 Aug 2010) $ by $Author: schulte $
 *     $Revision: 11366 $
 *
 *  This file is part of Gecode, the generic constraint
 *  development environment:
 *     http://www.gecode.org
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#include <gecode/int.hh>

namespace Gecode {

  IntVar::IntVar(Space& home, int min, int max)
    : VarImpVar<Int::IntVarImp>(new (home) Int::IntVarImp(home,min,max)) {
    Int::Limits::check(min,"IntVar::IntVar");
    Int::Limits::check(max,"IntVar::IntVar");
    if (min > max)
      throw Int::VariableEmptyDomain("IntVar::IntVar");
  }

  IntVar::IntVar(Space& home, const IntSet& ds)
    : VarImpVar<Int::IntVarImp>(new (home) Int::IntVarImp(home,ds)) {
    Int::Limits::check(ds.min(),"IntVar::IntVar");
    Int::Limits::check(ds.max(),"IntVar::IntVar");
    if (ds.size() == 0)
      throw Int::VariableEmptyDomain("IntVar::IntVar");
  }

}

// STATISTICS: int-var