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recorder.cpp
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1/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
2/*
3 * Main authors:
4 * Christian Schulte <schulte@gecode.org>
5 *
6 * Copyright:
7 * Christian Schulte, 2017
8 *
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33
34#include <gecode/kernel.hh>
35
36namespace Gecode {
37
40 return new (home) TraceRecorder(home, *this);
41 }
42
43 size_t
45 home.ignore(*this, AP_DISPOSE);
46 home.ignore(*this, AP_TRACE);
47 tf.~TraceFilter();
48 (void) Propagator::dispose(home);
49 return sizeof(*this);
50 }
51
53 TraceRecorder::cost(const Space&, const ModEventDelta&) const {
54 return PropCost::record();
55 }
56
57 void
60
65
66}
67
68// STATISTICS: kernel-trace
virtual size_t dispose(Space &home)
Delete actor and return its size.
Definition core.hpp:3256
Propagation cost.
Definition core.hpp:486
static PropCost record(void)
For recording information (no propagation allowed)
Definition core.hpp:4772
Base-class for propagators.
Definition core.hpp:1066
friend class Space
Definition core.hpp:1068
virtual ExecStatus propagate(Space &home, const ModEventDelta &med)
Perform propagation.
Definition recorder.cpp:62
virtual Propagator * copy(Space &home)
Copy propagator during cloning.
Definition recorder.cpp:39
virtual PropCost cost(const Space &home, const ModEventDelta &med) const
Cost function (record so that propagator runs last)
Definition recorder.cpp:53
TraceRecorder(Space &home, TraceRecorder &p)
Constructor for cloning p.
Definition recorder.hpp:416
TraceFilter tf
The trace filter.
Definition recorder.hpp:157
virtual void reschedule(Space &home)
Schedule function.
Definition recorder.cpp:58
virtual size_t dispose(Space &home)
Delete propagator and return its size.
Definition recorder.cpp:44
void ignore(Actor &a, ActorProperty p, bool duplicate=false)
Ignore actor property.
Definition core.hpp:4081
int ModEventDelta
Modification event deltas.
Definition core.hpp:89
@ AP_DISPOSE
Actor must always be disposed.
Definition core.hpp:562
@ AP_TRACE
Definition core.hpp:578
Gecode toplevel namespace
ExecStatus
Definition core.hpp:472
@ ES_FIX
Propagation has computed fixpoint.
Definition core.hpp:477