Java Reference
Java Reference
Detailed Description
Definition at line 11 of file LocalSearchMonitor.java.
Public Member Functions | |
| synchronized void | delete () |
| String | toString () |
| void | beginOperatorStart () |
| Local search operator events. More... | |
| void | endOperatorStart () |
| void | beginMakeNextNeighbor (LocalSearchOperator op) |
| void | endMakeNextNeighbor (LocalSearchOperator op, boolean neighbor_found, Assignment delta, Assignment deltadelta) |
| void | beginFilterNeighbor (LocalSearchOperator op) |
| void | endFilterNeighbor (LocalSearchOperator op, boolean neighbor_found) |
| void | beginAcceptNeighbor (LocalSearchOperator op) |
| void | endAcceptNeighbor (LocalSearchOperator op, boolean neighbor_found) |
| void | beginFiltering (LocalSearchFilter filter) |
| void | endFiltering (LocalSearchFilter filter, boolean reject) |
| void | install () |
| Install itself on the solver. More... | |
| void | swigReleaseOwnership () |
| void | swigTakeOwnership () |
| void | enterSearch () |
| Beginning of the search. More... | |
| void | restartSearch () |
| Restart the search. More... | |
| void | exitSearch () |
| End of the search. More... | |
| void | beginNextDecision (DecisionBuilder b) |
| Before calling DecisionBuilder::Next. More... | |
| void | endNextDecision (DecisionBuilder b, Decision d) |
| After calling DecisionBuilder::Next, along with the returned decision. More... | |
| void | applyDecision (Decision d) |
| Before applying the decision. More... | |
| void | refuteDecision (Decision d) |
| Before refuting the decision. More... | |
| void | afterDecision (Decision d, boolean apply) |
| Just after refuting or applying the decision, apply is true after Apply. More... | |
| void | beginFail () |
| Just when the failure occurs. More... | |
| void | endFail () |
| After completing the backtrack. More... | |
| void | beginInitialPropagation () |
| Before the initial propagation. More... | |
| void | endInitialPropagation () |
| After the initial propagation. More... | |
| boolean | acceptSolution () |
| This method is called when a solution is found. More... | |
| boolean | atSolution () |
| This method is called when a valid solution is found. More... | |
| void | noMoreSolutions () |
| When the search tree is finished. More... | |
| boolean | localOptimum () |
| When a local optimum is reached. More... | |
| boolean | acceptDelta (Assignment delta, Assignment deltadelta) |
| void | acceptNeighbor () |
| After accepting a neighbor during local search. More... | |
| void | AcceptUncheckedNeighbor () |
| After accepting an unchecked neighbor during local search. More... | |
| boolean | IsUncheckedSolutionLimitReached () |
| Returns true if the limit of solutions has been reached including unchecked solutions. More... | |
| Solver | solver () |
| void | periodicCheck () |
| Periodic call to check limits in long running methods. More... | |
| int | progressPercent () |
| Returns a percentage representing the propress of the search before reaching limits. More... | |
| void | accept (ModelVisitor visitor) |
| Accepts the given model visitor. More... | |
Static Public Attributes | |
| static final int | kNoProgress = mainJNI.SearchMonitor_kNoProgress_get() |
Protected Member Functions | |
| LocalSearchMonitor (long cPtr, boolean cMemoryOwn) | |
| void | swigDirectorDisconnect () |
Constructor & Destructor Documentation
◆ LocalSearchMonitor()
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inlineprotected |
Definition at line 14 of file LocalSearchMonitor.java.
Member Function Documentation
◆ accept()
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inlineinherited |
Accepts the given model visitor.
Reimplemented in RegularLimit, and OptimizeVar.
Definition at line 221 of file SearchMonitor.java.
◆ acceptDelta()
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inlineinherited |
Reimplemented in OptimizeVar.
Definition at line 174 of file SearchMonitor.java.
◆ acceptNeighbor()
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inlineinherited |
After accepting a neighbor during local search.
Definition at line 181 of file SearchMonitor.java.
◆ acceptSolution()
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inlineinherited |
This method is called when a solution is found.
It asserts whether the solution is valid. A value of false indicates that the solution should be discarded.
Reimplemented in OptimizeVar.
Definition at line 149 of file SearchMonitor.java.
◆ AcceptUncheckedNeighbor()
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inlineinherited |
After accepting an unchecked neighbor during local search.
Reimplemented in SearchLog.
Definition at line 188 of file SearchMonitor.java.
◆ afterDecision()
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inlineinherited |
Just after refuting or applying the decision, apply is true after Apply.
This is called only if the Apply() or Refute() methods have not failed.
Definition at line 114 of file SearchMonitor.java.
◆ applyDecision()
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inlineinherited |
Before applying the decision.
Reimplemented in SearchLog.
Definition at line 100 of file SearchMonitor.java.
◆ atSolution()
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inlineinherited |
This method is called when a valid solution is found.
If the return value is true, then search will resume after. If the result is false, then search will stop there.
Reimplemented in OptimizeVar, and SearchLog.
Definition at line 156 of file SearchMonitor.java.
◆ beginAcceptNeighbor()
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inline |
Definition at line 70 of file LocalSearchMonitor.java.
◆ beginFail()
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inlineinherited |
Just when the failure occurs.
Reimplemented in SearchLog.
Definition at line 121 of file SearchMonitor.java.
◆ beginFiltering()
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inline |
Definition at line 78 of file LocalSearchMonitor.java.
◆ beginFilterNeighbor()
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inline |
Definition at line 62 of file LocalSearchMonitor.java.
◆ beginInitialPropagation()
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inlineinherited |
Before the initial propagation.
Reimplemented in SearchLog.
Definition at line 135 of file SearchMonitor.java.
◆ beginMakeNextNeighbor()
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inline |
Definition at line 54 of file LocalSearchMonitor.java.
◆ beginNextDecision()
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inlineinherited |
Before calling DecisionBuilder::Next.
Reimplemented in OptimizeVar, and SearchLimit.
Definition at line 86 of file SearchMonitor.java.
◆ beginOperatorStart()
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inline |
Local search operator events.
Definition at line 46 of file LocalSearchMonitor.java.
◆ delete()
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inline |
Reimplemented from SearchMonitor.
Definition at line 28 of file LocalSearchMonitor.java.
◆ endAcceptNeighbor()
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inline |
Definition at line 74 of file LocalSearchMonitor.java.
◆ endFail()
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inlineinherited |
After completing the backtrack.
Definition at line 128 of file SearchMonitor.java.
◆ endFiltering()
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inline |
Definition at line 82 of file LocalSearchMonitor.java.
◆ endFilterNeighbor()
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inline |
Definition at line 66 of file LocalSearchMonitor.java.
◆ endInitialPropagation()
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inlineinherited |
After the initial propagation.
Reimplemented in SearchLog.
Definition at line 142 of file SearchMonitor.java.
◆ endMakeNextNeighbor()
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inline |
Definition at line 58 of file LocalSearchMonitor.java.
◆ endNextDecision()
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inlineinherited |
After calling DecisionBuilder::Next, along with the returned decision.
Definition at line 93 of file SearchMonitor.java.
◆ endOperatorStart()
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inline |
Definition at line 50 of file LocalSearchMonitor.java.
◆ enterSearch()
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inlineinherited |
Beginning of the search.
Reimplemented in SolutionCollector, SearchLimit, OptimizeVar, and SearchLog.
Definition at line 65 of file SearchMonitor.java.
◆ exitSearch()
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inlineinherited |
End of the search.
Reimplemented in RegularLimit, and SearchLog.
Definition at line 79 of file SearchMonitor.java.
◆ install()
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inline |
Install itself on the solver.
Reimplemented from SearchMonitor.
Definition at line 89 of file LocalSearchMonitor.java.
◆ IsUncheckedSolutionLimitReached()
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inlineinherited |
Returns true if the limit of solutions has been reached including unchecked solutions.
Reimplemented in RegularLimit.
Definition at line 195 of file SearchMonitor.java.
◆ localOptimum()
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inlineinherited |
When a local optimum is reached.
If 'true' is returned, the last solution is discarded and the search proceeds with the next one.
Definition at line 170 of file SearchMonitor.java.
◆ noMoreSolutions()
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inlineinherited |
When the search tree is finished.
Reimplemented in SearchLog.
Definition at line 163 of file SearchMonitor.java.
◆ periodicCheck()
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inlineinherited |
Periodic call to check limits in long running methods.
Reimplemented in SearchLimit.
Definition at line 207 of file SearchMonitor.java.
◆ progressPercent()
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inlineinherited |
Returns a percentage representing the propress of the search before reaching limits.
Reimplemented in RegularLimit.
Definition at line 214 of file SearchMonitor.java.
◆ refuteDecision()
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inlineinherited |
Before refuting the decision.
Reimplemented in SearchLog, SearchLimit, and OptimizeVar.
Definition at line 107 of file SearchMonitor.java.
◆ restartSearch()
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inlineinherited |
Restart the search.
Definition at line 72 of file SearchMonitor.java.
◆ solver()
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inlineinherited |
Definition at line 199 of file SearchMonitor.java.
◆ swigDirectorDisconnect()
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inlineprotectedinherited |
Definition at line 42 of file SearchMonitor.java.
◆ swigReleaseOwnership()
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inlineinherited |
Definition at line 47 of file SearchMonitor.java.
◆ swigTakeOwnership()
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inlineinherited |
Definition at line 52 of file SearchMonitor.java.
◆ toString()
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inline |
Reimplemented from BaseObject.
Definition at line 39 of file LocalSearchMonitor.java.
Member Data Documentation
◆ kNoProgress
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staticinherited |
Definition at line 232 of file SearchMonitor.java.
The documentation for this class was generated from the following file: