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man-prop.hpp
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37 
38 namespace Gecode { namespace Int { namespace Unary {
39 
40  template<class ManTask, class PL>
43  : TaskProp<ManTask,PL>(home,t) {}
44 
45  template<class ManTask, class PL>
48  : TaskProp<ManTask,PL>(home,p) {}
49 
50  template<class ManTask, class PL>
53  if (t.size() > 1)
54  (void) new (home) ManProp<ManTask,PL>(home,t);
55  return ES_OK;
56  }
57 
58  template<class ManTask, class PL>
59  Actor*
61  return new (home) ManProp<ManTask,PL>(home,*this);
62  }
63 
64  template<class ManTask, class PL>
68 
69  if (PL::basic)
70  GECODE_ES_CHECK(timetabling(home,*this,t));
71 
72  if (PL::advanced) {
76  }
77 
78  if (!PL::basic)
79  GECODE_ES_CHECK(subsumed(home,*this,t));
80 
81  return ES_NOFIX;
82  }
83 
84 }}}
85 
86 // STATISTICS: int-prop
NodeType t
Type of node.
Definition: bool-expr.cpp:234
ExecStatus timetabling(Space &home, Propagator &p, TaskArray< Task > &t)
Perform time-tabling propagation.
ExecStatus overload(TaskArray< ManTask > &t)
Check mandatory tasks t for overload.
Definition: overload.hpp:43
Scheduling propagator for unary resource with mandatory tasks
Definition: unary.hh:795
Propagator for tasks
Definition: task.hh:428
#define forceinline
Definition: config.hpp:182
ExecStatus notfirstnotlast(Space &home, TaskArray< ManTask > &t)
Propagate not-first and not-last.
ManProp(Home home, TaskArray< ManTask > &t)
Constructor for creation.
Definition: man-prop.hpp:42
Computation spaces.
Definition: core.hpp:1668
Base-class for both propagators and branchers.
Definition: core.hpp:620
virtual ExecStatus propagate(Space &home, const ModEventDelta &med)
Perform propagation.
Definition: man-prop.hpp:66
#define GECODE_ES_CHECK(es)
Check whether execution status es is failed or subsumed, and forward failure or subsumption.
Definition: macros.hpp:95
int p
Number of positive literals for node type.
Definition: bool-expr.cpp:236
ExecStatus detectable(Space &home, TaskViewArray< ManTaskView > &t)
Definition: detectable.hpp:42
ExecStatus subsumed(Space &home, Propagator &p, TaskArray< Task > &t)
Check tasks t for subsumption.
Definition: subsumption.hpp:42
ExecStatus
Definition: core.hpp:464
virtual Actor * copy(Space &home)
Perform copying during cloning.
Definition: man-prop.hpp:60
Execution is okay.
Definition: core.hpp:468
ExecStatus edgefinding(Space &home, TaskViewArray< TaskView > &t)
Propagation has not computed fixpoint.
Definition: core.hpp:467
static ExecStatus post(Home home, TaskArray< ManTask > &t)
Post propagator that schedules tasks on unary resource.
Definition: man-prop.hpp:52
Gecode toplevel namespace
TaskArray< ManTask > t
Tasks.
Definition: task.hh:431
int ModEventDelta
Modification event deltas.
Definition: core.hpp:91
Home class for posting propagators
Definition: core.hpp:846
int size(void) const
Return size of array (number of elements)
Definition: array.hpp:67