Package org.apache.commons.collections4.comparators

• Class Summary

  Class

  Description

  BooleanComparator

  A Comparator for Boolean objects that can sort either true or false first.

  ComparableComparator<E extends Comparable <? super E>>

  A Comparator that compares Comparable objects.

  ComparatorChain<E>

  A ComparatorChain is a Comparator that wraps one or more Comparators in sequence.

  FixedOrderComparator<T>

  A Comparator which imposes a specific order on a specific set of Objects.

  NullComparator<E>

  A Comparator that will compare nulls to be either lower or higher than other objects.

  ReverseComparator<E>

  Reverses the order of another comparator by reversing the arguments to its compare method.

  TransformingComparator<I ,O>

  Decorates another Comparator with transformation behavior.

• Enum Summary

  Enum

  Description

  FixedOrderComparator.UnknownObjectBehavior

  Unknown object behavior enum.

Package org.apache.commons.collections4.comparators Description