Class CompositeSelectionFilter<Solution_,T>
- java.lang.Object
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- org.optaplanner.core.impl.heuristic.selector.common.decorator.CompositeSelectionFilter<Solution_,T>
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- Type Parameters:
Solution_- the solution type, the class with thePlanningSolutionannotationT- the selection type
- All Implemented Interfaces:
SelectionFilter<Solution_,T>
public class CompositeSelectionFilter<Solution_,T> extends Object implements SelectionFilter<Solution_,T>
Combines severalSelectionFilters into one. Does a logical AND over the accept status of its filters.
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Field Summary
Fields Modifier and Type Field Description protected List<SelectionFilter<Solution_,T>>selectionFilterList
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Constructor Summary
Constructors Constructor Description CompositeSelectionFilter(List<SelectionFilter<Solution_,T>> selectionFilterList)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description booleanaccept(ScoreDirector<Solution_> scoreDirector, T selection)
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Field Detail
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selectionFilterList
protected final List<SelectionFilter<Solution_,T>> selectionFilterList
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Constructor Detail
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CompositeSelectionFilter
public CompositeSelectionFilter(List<SelectionFilter<Solution_,T>> selectionFilterList)
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Method Detail
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accept
public boolean accept(ScoreDirector<Solution_> scoreDirector, T selection)
- Specified by:
acceptin interfaceSelectionFilter<Solution_,T>- Parameters:
scoreDirector- never null, theScoreDirectorwhich has theScoreDirector.getWorkingSolution()to which the selection belongs or applies toselection- never null, aPlanningEntity, a planningValue, aMoveor aSelector- Returns:
- true if the selection is accepted (for example it is movable), false if the selection will be discarded (for example it is pinned)
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