# Uses of Package
org.apache.commons.collections4.bidimap

Packages that use org.apache.commons.collections4.bidimap
Package
Description
org.apache.commons.collections4.bidimap
Implements the `BidiMap`, `OrderedBidiMap` and `SortedBidiMap` interfaces.

- Classes in org.apache.commons.collections4.bidimap used by org.apache.commons.collections4.bidimap
  Class
  Description
  AbstractBidiMapDecorator
  Provides a base decorator that enables additional functionality to be added to a BidiMap via decoration.
  AbstractDualBidiMap
  Abstract `BidiMap` implemented using two maps.
  AbstractDualBidiMap.View
  Inner class View.
  AbstractOrderedBidiMapDecorator
  Provides a base decorator that enables additional functionality to be added to an OrderedBidiMap via decoration.
  AbstractSortedBidiMapDecorator
  Provides a base decorator that enables additional functionality to be added to a SortedBidiMap via decoration.
  DualTreeBidiMap
  Implementation of `BidiMap` that uses two `TreeMap` instances.