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general.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  *
9  * This file is part of Gecode, the generic constraint
10  * development environment:
11  * http://www.gecode.org
12  *
13  * Permission is hereby granted, free of charge, to any person obtaining
14  * a copy of this software and associated documentation files (the
15  * "Software"), to deal in the Software without restriction, including
16  * without limitation the rights to use, copy, modify, merge, publish,
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18  * permit persons to whom the Software is furnished to do so, subject to
19  * the following conditions:
20  *
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31  *
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33 
34 #include <gecode/kernel.hh>
35 
36 namespace Gecode {
37 
38  void
39  trace(Home home, TraceFilter tf, int te, Tracer& t) {
40  if (static_cast<Space&>(home).findtracerecorder())
41  throw MoreThanOneTracer("trace()");
44  }
45 
46 }
47 
48 // STATISTICS: kernel-trace
#define GECODE_ES_FAIL(es)
Check whether execution status es is failed, and fail space home.
Definition: macros.hpp:103
NodeType t
Type of node.
Definition: bool-expr.cpp:230
Gecode toplevel namespace
Home class for posting propagators
Definition: core.hpp:856
Trace filters.
Definition: filter.hpp:133
Tracer.
Definition: tracer.hpp:149
Exception: action has wrong arity
Definition: exception.hpp:149
#define GECODE_POST
Check for failure in a constraint post function.
Definition: macros.hpp:40
void trace(Home home, const FloatVarArgs &x, TraceFilter tf, int te, FloatTracer &t)
Create a tracer for float variables.
Definition: trace.cpp:39
static ExecStatus post(Home home, TraceFilter tf, int te, Tracer &t)
Post propagator.
Definition: recorder.hpp:409