Package ru.cwcode.cwutils.comparators

Record Class Similarity<T,E>

java.lang.Object
java.lang.Record
ru.cwcode.cwutils.comparators.Similarity<T,E>
public record Similarity<T,E>(Function<T,E> extractor, BiPredicate<E,E> predicate) extends Record

  • Constructor Details

    • Similarity

      public Similarity(Function<T,E> extractor, BiPredicate<E,E> predicate)
      Creates an instance of a Similarity record class.
      Parameters:
      extractor - the value for the extractor record component
      predicate - the value for the predicate record component

  • Method Details

    • isSimilar

      public boolean isSimilar(T one, T two)

    • 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.

    • extractor

      public Function<T,E> extractor()
      Returns the value of the extractor record component.
      Returns:
      the value of the extractor record component

    • predicate

      public BiPredicate<E,E> predicate()
      Returns the value of the predicate record component.
      Returns:
      the value of the predicate record component