Package org.optaplanner.core.impl.domain.variable.inverserelation

Interface CollectionInverseVariableSupply

All Superinterfaces:
Supply
All Known Implementing Classes:
CollectionInverseVariableListener, ExternalizedCollectionInverseVariableSupply
public interface CollectionInverseVariableSupply extends Supply

  • Method Summary

    Modifier and Type
    Method
    Description
    Collection<?>
    getInverseCollection(Object planningValue)
    If entity1.varA = x then an inverse of x is entity1.

  • Method Details

    • getInverseCollection

      Collection<?> getInverseCollection(Object planningValue)
      If entity1.varA = x then an inverse of x is entity1.
      Parameters:
      planningValue - never null
      Returns:
      never null, a Collection of entities for which the planning variable is the planningValue.