Jip J. Dekker
3e72b0e857
git-subtree-dir: software/gecode_on_record git-subtree-split: 37ed9bda495ea87e63217c19a374b5a93bb0078e
118 lines
3.0 KiB
C++
118 lines
3.0 KiB
C++
/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
|
|
/*
|
|
* Main authors:
|
|
* Christian Schulte <schulte@gecode.org>
|
|
*
|
|
* Copyright:
|
|
* Christian Schulte, 2002
|
|
*
|
|
* 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 {
|
|
|
|
forceinline void
|
|
BoolVar::_init(Space& home, int min, int max) {
|
|
assert((min >= 0) && (max <= 1) && (min <= max));
|
|
if (min > 0)
|
|
x = &Int::BoolVarImp::s_one;
|
|
else if (max == 0)
|
|
x = &Int::BoolVarImp::s_zero;
|
|
else
|
|
x = new (home) Int::BoolVarImp(home,0,1);
|
|
}
|
|
|
|
forceinline
|
|
BoolVar::BoolVar(void) {}
|
|
forceinline
|
|
BoolVar::BoolVar(const BoolVar& y)
|
|
: VarImpVar<Int::BoolVarImp>(y.varimp()) {}
|
|
forceinline
|
|
BoolVar::BoolVar(const Int::BoolView& y)
|
|
: VarImpVar<Int::BoolVarImp>(y.varimp()) {}
|
|
|
|
forceinline int
|
|
BoolVar::val(void) const {
|
|
if (!x->assigned())
|
|
throw Int::ValOfUnassignedVar("BoolVar::val");
|
|
return x->val();
|
|
}
|
|
forceinline int
|
|
BoolVar::min(void) const {
|
|
return x->min();
|
|
}
|
|
forceinline int
|
|
BoolVar::med(void) const {
|
|
return x->med();
|
|
}
|
|
forceinline int
|
|
BoolVar::max(void) const {
|
|
return x->max();
|
|
}
|
|
|
|
|
|
forceinline unsigned int
|
|
BoolVar::width(void) const {
|
|
return x->width();
|
|
}
|
|
forceinline unsigned int
|
|
BoolVar::size(void) const {
|
|
return x->size();
|
|
}
|
|
forceinline unsigned int
|
|
BoolVar::regret_min(void) const {
|
|
return x->regret_min();
|
|
}
|
|
forceinline unsigned int
|
|
BoolVar::regret_max(void) const {
|
|
return x->regret_max();
|
|
}
|
|
|
|
forceinline bool
|
|
BoolVar::range(void) const {
|
|
return x->range();
|
|
}
|
|
forceinline bool
|
|
BoolVar::in(int n) const {
|
|
return x->in(n);
|
|
}
|
|
|
|
forceinline bool
|
|
BoolVar::zero(void) const {
|
|
return x->zero();
|
|
}
|
|
forceinline bool
|
|
BoolVar::one(void) const {
|
|
return x->one();
|
|
}
|
|
forceinline bool
|
|
BoolVar::none(void) const {
|
|
return x->none();
|
|
}
|
|
|
|
}
|
|
|
|
// STATISTICS: int-var
|