# # Main authors: # Guido Tack # # Contributing authors: # Christian Schulte # # Copyright: # Guido Tack, 2004 # Christian Schulte, 2006 # # Last modified: # $Date: 2008-02-01 12:10:00 +0100 (Fri, 01 Feb 2008) $ by $Author: schulte $ # $Revision: 6034 $ # # 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 Ifdef: GECODE_HAS_SET_VARS Namespace: Gecode::Set [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. * */ [PropCond] Name: VAL=ASSIGNED ModEvents: 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 ModEvents: 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 ModEvents: 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 ModEvents: 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 ModEvents: 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]