# Hierarchy For Package org.apache.commons.collections.comparators

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.commons.collections.comparators.BooleanComparator (implements java.util.Comparator, java.io.Serializable)
  - org.apache.commons.collections.comparators.ComparableComparator (implements java.util.Comparator, java.io.Serializable)
  - org.apache.commons.collections.comparators.ComparatorChain (implements java.util.Comparator, java.io.Serializable)
  - org.apache.commons.collections.comparators.FixedOrderComparator (implements java.util.Comparator)
  - org.apache.commons.collections.comparators.NullComparator (implements java.util.Comparator, java.io.Serializable)
  - org.apache.commons.collections.comparators.ReverseComparator (implements java.util.Comparator, java.io.Serializable)
  - org.apache.commons.collections.comparators.TransformingComparator (implements java.util.Comparator)

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