# Hierarchy For Package org.optaplanner.core.api.domain.entity

Package Hierarchies:

- All Packages

## Interface Hierarchy

- java.util.Comparator<T>
  - org.optaplanner.core.api.domain.entity.PlanningEntity.NullDifficultyComparator
- org.optaplanner.core.impl.heuristic.selector.common.decorator.SelectionFilter<Solution_,T>
  - org.optaplanner.core.api.domain.entity.PlanningEntity.NullMovableEntitySelectionFilter
- org.optaplanner.core.impl.heuristic.selector.common.decorator.SelectionSorterWeightFactory<Solution_,T>
  - org.optaplanner.core.api.domain.entity.PlanningEntity.NullDifficultyWeightFactory

## Annotation Type Hierarchy

- org.optaplanner.core.api.domain.entity.PlanningPin (implements java.lang.annotation.Annotation)
- org.optaplanner.core.api.domain.entity.PlanningEntity (implements java.lang.annotation.Annotation)

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