Propagator for the AtMostOneIntersection constraint More...
#include <distinct.hh>
Public Member Functions | |
virtual Actor * | copy (Space &home, bool) |
Copy propagator during cloning. More... | |
virtual ExecStatus | propagate (Space &home, const ModEventDelta &med) |
Perform propagation. More... | |
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virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
Cost function (defined as low linear) More... | |
virtual size_t | dispose (Space &home) |
Delete propagator and return its size. More... | |
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ModEventDelta | modeventdelta (void) const |
Return the modification event delta. More... | |
virtual ExecStatus | advise (Space &home, Advisor &a, const Delta &d) |
Advise function. More... | |
double | afc (const Space &home) const |
Return the accumlated failure count. More... | |
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Static Public Member Functions | |
static ExecStatus | post (Home home, ViewArray< SetView > x, unsigned int c) |
Post propagator for ![]() ![]() | |
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static void * | operator new (size_t s, Space &home) |
Allocate memory from space. More... | |
static void | operator delete (void *p, Space &home) |
No-op for exceptions. More... | |
Protected Member Functions | |
AtmostOne (Space &home, bool share, AtmostOne &p) | |
Constructor for cloning p. More... | |
AtmostOne (Home home, ViewArray< SetView > &, unsigned int) | |
Constructor for posting. More... | |
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NaryPropagator (Space &home, bool share, NaryPropagator &p) | |
Constructor for cloning p. More... | |
NaryPropagator (Space &home, bool share, Propagator &p, ViewArray< SetView > &x) | |
Constructor for rewriting p during cloning. More... | |
NaryPropagator (Home home, ViewArray< SetView > &x) | |
Constructor for creation. More... | |
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Propagator (Home home) | |
Constructor for posting. More... | |
Propagator (Space &home, bool share, Propagator &p) | |
Constructor for cloning p. More... | |
Propagator * | fwd (void) const |
Return forwarding pointer during copying. More... | |
Protected Attributes | |
unsigned int | c |
Cardinality of the sets. More... | |
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ViewArray< SetView > | x |
Array of views. More... | |
Propagator for the AtMostOneIntersection constraint
Requires
Definition at line 56 of file distinct.hh.
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inlineprotected |
Constructor for cloning p.
Definition at line 50 of file atmostOne.hpp.
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inlineprotected |
Constructor for posting.
Definition at line 46 of file atmostOne.hpp.
Copy propagator during cloning.
Implements Gecode::Actor.
Definition at line 57 of file atmostOne.cpp.
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virtual |
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inlinestatic |
Post propagator for and
.
Definition at line 54 of file atmostOne.hpp.
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protected |
Cardinality of the sets.
Definition at line 59 of file distinct.hh.