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#
# Main authors:
# Guido Tack <tack@gecode.org>
#
# Contributing authors:
# Christian Schulte <schulte@gecode.org>
#
# Copyright:
# Guido Tack, 2004
# Christian Schulte, 2006
#
# 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.
#
[General]
Name: Set
Namespace: Gecode::Set
Ifdef: GECODE_HAS_SET_VARS
Bits: 0
Dispose: false
[ModEventHeader]
/**
* \defgroup TaskActorSetMEPC Set modification events and propagation conditions
* \ingroup TaskActorSet
*/
//@{
[ModEvent]
Name: FAILED=FAILED
/// Domain operation has resulted in failure
[ModEvent]
Name: NONE=NONE
/// Domain operation has not changed domain
[ModEvent]
Name: VAL=ASSIGNED
Combine: VAL=VAL,CARD=VAL,LUB=VAL,GLB=VAL,BB=VAL,CLUB=VAL,CGLB=VAL,CBB=VAL
/// Domain operation has resulted in a value (assigned variable)
[ModEvent]
Name: CARD
Combine: VAL=VAL,CARD=CARD,LUB=CLUB,GLB=CGLB,BB=CBB,CLUB=CLUB,CGLB=CGLB,CBB=CBB
/**
* \brief Domain operation has changed the variable cardinality
*
* Note that this implies that the domain has not resulted in a value.
*/
[ModEvent]
Name: LUB
Combine: VAL=VAL,CARD=CLUB,LUB=LUB,GLB=BB,BB=BB,CLUB=CLUB,CGLB=CGLB,CBB=CBB
/**
* \brief Domain operation has changed the least upper bound
*
* Note that this implies that the domain has not resulted in a value
* and that also neither cardinality nor the greatest lower bound
* have changed.
*/
[ModEvent]
Name: GLB
Combine: VAL=VAL,CARD=CGLB,LUB=BB,GLB=GLB,BB=BB,CLUB=CBB,CGLB=CGLB,CBB=CBB
/**
* \brief Domain operation has changed the greatest lower bound
*
* Note that this implies that the domain has not resulted in a value
* and that also neither cardinality nor the least upper bound
* have changed.
*/
[ModEvent]
Name: BB
Combine: VAL=VAL,CARD=CBB,LUB=BB,GLB=BB,BB=BB,CLUB=CBB,CGLB=CBB,CBB=CBB
/**
* \brief Domain operation has changed both greatest lower and least
* upper bound
*
* Note that this implies that the domain has not resulted in a value
* and that also the cardinality has not changed.
*/
[ModEvent]
Name: CLUB
Combine: VAL=VAL,CARD=CLUB,LUB=CLUB,GLB=CBB,BB=CBB,CLUB=CLUB,CGLB=CBB,CBB=CBB
/**
* \brief Domain operation has changed the least upper bound and the cardinality
*
* Note that this implies that the domain has not resulted in a value
* and that also the greatest lower bound has not changed.
*/
[ModEvent]
Name: CGLB
Combine: VAL=VAL,CARD=CGLB,LUB=CBB,GLB=CGLB,BB=CBB,CLUB=CBB,CGLB=CGLB,CBB=CBB
/**
* \brief Domain operation has changed the greatest lower bound and the cardinality
*
* Note that this implies that the domain has not resulted in a value
* and that also the least upper bound has not changed.
*/
[ModEvent]
Name: CBB=SUBSCRIBE
Combine: VAL=VAL,CARD=CBB,LUB=CBB,GLB=CBB,BB=CBB,CLUB=CBB,CGLB=CBB,CBB=CBB
/**
* \brief Domain operation has changed both the greatest lower bound and
* the least upper bound, as well as the cardinality
*
* Note that this implies that the domain has not resulted in a value.
*
* If a propagator subscribes to this variable, it will be processed
* assuming a ME_SET_CBB modification event.
*
*/
[ModEventFooter]
[PropCondHeader]
[PropCond]
Name: NONE=NONE
/// Propagation condition to be ignored (convenience)
[PropCond]
Name: VAL=ASSIGNED
ScheduledBy: VAL
/**
* \brief Propagate when a view becomes assigned (single value)
*
* If a propagator \a p depends on a view \a x with propagation
* condition PC_SET_VAL, then \a p is propagated when a domain
* update operation on \a x returns the modification event ME_SET_VAL.
*/
[PropCond]
Name: CARD
ScheduledBy: VAL,CARD,CGLB,CLUB,CBB
/**
* \brief Propagate when the cardinality of a view changes
*
* If a propagator \a p depends on a view \a x with propagation
* condition PC_SET_CARD, then \a p is propagated when a domain
* update operation on \a x returns the modification event ME_SET_VAL,
* ME_SET_CARD, ME_SET_CGLB, ME_SET_CLUB, or ME_SET_CBB.
*/
[PropCond]
Name: CLUB
ScheduledBy: VAL,CARD,LUB,BB,CLUB,CGLB,CBB
/**
* \brief Propagate when the cardinality or the least upper bound
* of a view changes
*
* If a propagator \a p depends on a view \a x with propagation
* condition PC_SET_CLUB, then \a p is propagated when a domain
* update operation on \a x returns the modification event ME_SET_VAL,
* ME_SET_LUB, ME_SET_BB, ME_SET_CARD, ME_SET_CGLB, ME_SET_CLUB,
* or ME_SET_CBB.
*/
[PropCond]
Name: CGLB
ScheduledBy: VAL,CARD,GLB,BB,CLUB,CGLB,CBB
/**
* \brief Propagate when the cardinality or the greatest lower bound
* of a view changes
*
* If a propagator \a p depends on a view \a x with propagation
* condition PC_SET_CGLB, then \a p is propagated when a domain
* update operation on \a x returns the modification event ME_SET_VAL,
* ME_SET_GLB, ME_SET_BB, ME_SET_CARD, ME_SET_CGLB, ME_SET_CLUB,
* or ME_SET_CBB.
*/
[PropCond]
Name: ANY
ScheduledBy: VAL,CARD,LUB,GLB,BB,CLUB,CGLB,CBB
/**
* \brief Propagate when any bound or the cardinality
* of a view changes
*
* If a propagator \a p depends on a view \a x with propagation
* condition PC_SET_ANY, then \a p is propagated when a domain
* update operation on \a x returns any modification event but ME_SET_FAILED
* and ME_SET_NONE.
*/
[PropCondFooter]
//@}
[End]
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