Uses of Interface
org.apache.commons.collections4.BidiMap

Packages that use BidiMap

Package	Description
org.apache.commons.collections4	This package contains the interfaces and utilities shared across all the subpackages of this component.
org.apache.commons.collections4.bidimap	This package contains implementations of the BidiMap, OrderedBidiMap and SortedBidiMap interfaces.

Uses of BidiMap in org.apache.commons.collections4

Subinterfaces of BidiMap in org.apache.commons.collections4

Modifier and Type	Interface and Description
interface	OrderedBidiMap<K,V> Defines a map that allows bidirectional lookup between key and values and retains and provides access to an ordering.
interface	SortedBidiMap<K,V> Defines a map that allows bidirectional lookup between key and values and retains both keys and values in sorted order.

Methods in org.apache.commons.collections4 that return BidiMap

Modifier and Type	Method and Description
BidiMap<V,K>	BidiMap.inverseBidiMap() Gets a view of this map where the keys and values are reversed.

Uses of BidiMap in org.apache.commons.collections4.bidimap

Classes in org.apache.commons.collections4.bidimap that implement BidiMap

Modifier and Type	Class and Description
class	AbstractBidiMapDecorator<K,V> Provides a base decorator that enables additional functionality to be added to a BidiMap via decoration.
class	AbstractDualBidiMap<K,V> Abstract BidiMap implemented using two maps.
class	AbstractOrderedBidiMapDecorator<K,V> Provides a base decorator that enables additional functionality to be added to an OrderedBidiMap via decoration.
class	AbstractSortedBidiMapDecorator<K,V> Provides a base decorator that enables additional functionality to be added to a SortedBidiMap via decoration.
class	DualHashBidiMap<K,V> Implementation of BidiMap that uses two HashMap instances.
class	DualLinkedHashBidiMap<K,V> Implementation of BidiMap that uses two LinkedHashMap instances.
class	DualTreeBidiMap<K,V> Implementation of BidiMap that uses two TreeMap instances.
class	TreeBidiMap<K extends Comparable<K>,V extends Comparable<V>> Red-Black tree-based implementation of BidiMap where all objects added implement the Comparable interface.
class	UnmodifiableBidiMap<K,V> Decorates another BidiMap to ensure it can't be altered.
class	UnmodifiableOrderedBidiMap<K,V> Decorates another OrderedBidiMap to ensure it can't be altered.
class	UnmodifiableSortedBidiMap<K,V> Decorates another SortedBidiMap to ensure it can't be altered.

Methods in org.apache.commons.collections4.bidimap that return BidiMap

Modifier and Type	Method and Description
protected BidiMap<V,K>	DualLinkedHashBidiMap.createBidiMap(Map<V,K> normalMap, Map<K,V> reverseMap, BidiMap<K,V> inverseBidiMap) Creates a new instance of this object.
protected BidiMap<V,K>	DualHashBidiMap.createBidiMap(Map<V,K> normalMap, Map<K,V> reverseMap, BidiMap<K,V> inverseBidiMap) Creates a new instance of this object.
protected abstract BidiMap<V,K>	AbstractDualBidiMap.createBidiMap(Map<V,K> normalMap, Map<K,V> reverseMap, BidiMap<K,V> inverseMap) Creates a new instance of the subclass.
protected BidiMap<K,V>	AbstractBidiMapDecorator.decorated() Gets the map being decorated.
BidiMap<V,K>	UnmodifiableBidiMap.inverseBidiMap()
BidiMap<V,K>	AbstractDualBidiMap.inverseBidiMap()
BidiMap<V,K>	AbstractBidiMapDecorator.inverseBidiMap()
static <K,V> BidiMap<K,V>	UnmodifiableBidiMap.unmodifiableBidiMap(BidiMap<? extends K,? extends V> map) Factory method to create an unmodifiable map.

Methods in org.apache.commons.collections4.bidimap with parameters of type BidiMap

Modifier and Type	Method and Description
protected DualTreeBidiMap<V,K>	DualTreeBidiMap.createBidiMap(Map<V,K> normalMap, Map<K,V> reverseMap, BidiMap<K,V> inverseMap) Creates a new instance of this object.
protected BidiMap<V,K>	DualLinkedHashBidiMap.createBidiMap(Map<V,K> normalMap, Map<K,V> reverseMap, BidiMap<K,V> inverseBidiMap) Creates a new instance of this object.
protected BidiMap<V,K>	DualHashBidiMap.createBidiMap(Map<V,K> normalMap, Map<K,V> reverseMap, BidiMap<K,V> inverseBidiMap) Creates a new instance of this object.
protected abstract BidiMap<V,K>	AbstractDualBidiMap.createBidiMap(Map<V,K> normalMap, Map<K,V> reverseMap, BidiMap<K,V> inverseMap) Creates a new instance of the subclass.
static <K,V> BidiMap<K,V>	UnmodifiableBidiMap.unmodifiableBidiMap(BidiMap<? extends K,? extends V> map) Factory method to create an unmodifiable map.

Constructors in org.apache.commons.collections4.bidimap with parameters of type BidiMap

Constructor and Description
AbstractBidiMapDecorator(BidiMap<K,V> map) Constructor that wraps (not copies).
AbstractDualBidiMap(Map<K,V> normalMap, Map<V,K> reverseMap, BidiMap<V,K> inverseBidiMap) Constructs a map that decorates the specified maps, used by the subclass createBidiMap implementation.
DualHashBidiMap(Map<K,V> normalMap, Map<V,K> reverseMap, BidiMap<V,K> inverseBidiMap) Constructs a HashBidiMap that decorates the specified maps.
DualLinkedHashBidiMap(Map<K,V> normalMap, Map<V,K> reverseMap, BidiMap<V,K> inverseBidiMap) Constructs a LinkedHashBidiMap that decorates the specified maps.
DualTreeBidiMap(Map<K,V> normalMap, Map<V,K> reverseMap, BidiMap<V,K> inverseBidiMap) Constructs a DualTreeBidiMap that decorates the specified maps.