Class CollectionUtils.EquatorWrapper<O>

java.lang.Object
org.apache.commons.collections4.CollectionUtils.EquatorWrapper<O>
Type Parameters:
O - the element type
Enclosing class:
CollectionUtils
private static class CollectionUtils.EquatorWrapper<O> extends Object
Wraps another object and uses the provided Equator to implement equals(Object) and hashCode().

This class can be used to store objects into a Map.

Since:
4.0

  • Field Details

    • equator

      private final Equator<? super O> equator

    • object

      private final O object

  • Constructor Details

    • EquatorWrapper

      public EquatorWrapper(Equator<? super O> equator, O object)

  • Method Details

    • getObject

      public O getObject()

    • equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object