Package ai.timefold.solver.core.impl.domain.solution

Record Class DefaultConstraintWeightOverrides<Score_ extends Score<Score_>>

java.lang.Object
java.lang.Record
ai.timefold.solver.core.impl.domain.solution.DefaultConstraintWeightOverrides<Score_>
All Implemented Interfaces:
ConstraintWeightOverrides<Score_>
public record DefaultConstraintWeightOverrides<Score_ extends Score<Score_>>(Map<String,Score_ extends Score<Score_>> constraintWeightMap) extends Record implements ConstraintWeightOverrides<Score_>

  • Constructor Details

    • DefaultConstraintWeightOverrides

      public DefaultConstraintWeightOverrides(Map<String,Score_> constraintWeightMap)
      Creates an instance of a DefaultConstraintWeightOverrides record class.
      Parameters:
      constraintWeightMap - the value for the constraintWeightMap record component

  • Method Details

    • getConstraintWeight

      public @Nullable Score_ getConstraintWeight(@NonNull String constraintName)
      Description copied from interface: ConstraintWeightOverrides
      Return a constraint weight for a particular constraint.
      Specified by:
      getConstraintWeight in interface ConstraintWeightOverrides<Score_ extends Score<Score_>>
      Returns:
      null if the constraint name is not known

    • getKnownConstraintNames

      public @NonNull Set<String> getKnownConstraintNames()
      Description copied from interface: ConstraintWeightOverrides
      Returns all known constraints.
      Specified by:
      getKnownConstraintNames in interface ConstraintWeightOverrides<Score_ extends Score<Score_>>
      Returns:
      All constraint names for which ConstraintWeightOverrides.getConstraintWeight(String) returns a non-null value.

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • constraintWeightMap

      public Map<String,Score_> constraintWeightMap()
      Returns the value of the constraintWeightMap record component.
      Returns:
      the value of the constraintWeightMap record component