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1.8.3.1
gecode
int
task
prop.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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* Copyright:
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* Christian Schulte, 2009
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*
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* Last modified:
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* $Date: 2011-05-26 00:56:41 +1000 (Thu, 26 May 2011) $ by $Author: schulte $
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* $Revision: 12022 $
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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
Int {
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template
<
class
Task, PropCond pc>
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forceinline
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TaskProp<Task,pc>::TaskProp
(
Home
home,
TaskArray<Task>
& t0)
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:
Propagator
(home), t(t0) {
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t
.subscribe(home,*
this
,pc);
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}
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template
<
class
Task, PropCond pc>
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forceinline
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TaskProp<Task,pc>::TaskProp
(
Space
& home,
bool
shared
,
TaskProp<Task,pc>
& p)
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:
Propagator
(home,shared,p) {
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t
.update(home,shared,p.
t
);
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}
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template
<
class
Task, PropCond pc>
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PropCost
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TaskProp<Task,pc>::cost
(
const
Space
&,
const
ModEventDelta
&)
const
{
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return
PropCost::linear
(
PropCost::HI
,t.size());
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}
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template
<
class
Task, PropCond pc>
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forceinline
size_t
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TaskProp<Task,pc>::dispose
(
Space
& home) {
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t.cancel(home,*
this
,pc);
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(void)
Propagator::dispose
(home);
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return
sizeof
(*this);
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}
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}}
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// STATISTICS: int-prop