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val-commit.hpp
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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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/*
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* Main authors:
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* Christian Schulte <schulte@gecode.org>
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*
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* Contributing authors:
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* Gabor Szokoli <szokoli@gecode.org>
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* Guido Tack <tack@gecode.org>
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*
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* Copyright:
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* Christian Schulte, 2012
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* Gabor Szokoli, 2004
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* Guido Tack, 2004
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*
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* Last modified:
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* $Date: 2013-07-04 17:03:13 +0200 (Thu, 04 Jul 2013) $ by $Author: schulte $
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* $Revision: 13801 $
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*
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* This file is part of Gecode, the generic constraint
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* development environment:
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* http://www.gecode.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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namespace
Gecode {
namespace
Set {
namespace
Branch {
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forceinline
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ValCommitInc::ValCommitInc
(
Space
& home,
const
ValBranch
& vb)
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:
ValCommit
<
SetView
,int>(home,vb) {}
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forceinline
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ValCommitInc::ValCommitInc
(
Space
& home,
bool
shared
,
ValCommitInc
& vc)
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:
ValCommit
<
SetView
,int>(home,shared,vc) {}
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forceinline
ModEvent
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ValCommitInc::commit
(
Space
& home,
unsigned
int
a
,
SetView
x
,
int
,
int
n
) {
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return
(a == 0) ? x.
include
(home,n) : x.
exclude
(home,n);
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}
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forceinline
NGL
*
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ValCommitInc::ngl
(
Space
& home,
unsigned
int
a
,
SetView
x
,
int
n
)
const
{
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if
(a == 0)
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return
new
(home)
IncNGL
(home,x,n);
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else
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return
NULL;
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}
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forceinline
void
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ValCommitInc::print
(
const
Space
&,
unsigned
int
a
,
SetView
,
int
i
,
int
n
,
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std::ostream& o)
const
{
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o <<
"var["
<< i <<
"]."
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<< ((a == 0) ?
"include"
:
"exclude"
) <<
"("
<< n <<
")"
;
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}
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forceinline
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ValCommitExc::ValCommitExc
(
Space
& home,
const
ValBranch
& vb)
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:
ValCommit
<
SetView
,int>(home,vb) {}
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forceinline
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ValCommitExc::ValCommitExc
(
Space
& home,
bool
shared
,
ValCommitExc
& vc)
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:
ValCommit
<
SetView
,int>(home,shared,vc) {}
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forceinline
ModEvent
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ValCommitExc::commit
(
Space
& home,
unsigned
int
a
,
SetView
x
,
int
,
int
n
) {
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return
(a == 0) ? x.
exclude
(home,n) : x.
include
(home,n);
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}
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forceinline
NGL
*
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ValCommitExc::ngl
(
Space
& home,
unsigned
int
a
,
SetView
x
,
int
n
)
const
{
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if
(a == 0)
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return
new
(home)
ExcNGL
(home,x,n);
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else
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return
NULL;
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}
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forceinline
void
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ValCommitExc::print
(
const
Space
&,
unsigned
int
a
,
SetView
,
int
i
,
int
n
,
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std::ostream& o)
const
{
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o <<
"var["
<< i <<
"]."
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<< ((a == 0) ?
"exclude"
:
"include"
) <<
"("
<< n <<
")"
;
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}
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}}}
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// STATISTICS: set-branch
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