Package ai.timefold.solver.core.impl.domain.variable.inverserelation

Interface SingletonInverseVariableSupply

All Superinterfaces:
Supply
All Known Subinterfaces:
ListVariableStateSupply<Solution_>
All Known Implementing Classes:
ExternalizedSingletonInverseVariableSupply, SingletonInverseVariableListener
public interface SingletonInverseVariableSupply extends Supply
Currently only supported for chained variables and list variables, which guarantee that no 2 entities use the same planningValue.

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    getInverseSingleton(Object planningValue)
    If entity1.varA = x then the inverse of x is entity1.

  • Method Details

    • getInverseSingleton

      Object getInverseSingleton(Object planningValue)
      If entity1.varA = x then the inverse of x is entity1.
      Parameters:
      planningValue - never null
      Returns:
      sometimes null, an entity for which the planning variable is the planningValue.