org.apache.flex.abc.graph.algorithms

Class DominatorTree.Multimap<T>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<T,Set<T>>

org.apache.flex.abc.graph.algorithms.DominatorTree.Multimap<T>

All Implemented Interfaces:

Serializable, Cloneable, Map<T,Set<T>>

Enclosing class:

DominatorTree

public static class DominatorTree.Multimap<T>
extends HashMap<T,Set<T>>

Multimap maps a key to a set of values.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Constructor Summary

Constructors

Constructor and Description
DominatorTree.Multimap()

Method Summary

Methods

Modifier and Type	Method and Description
Set<T>	get(Object key) Fetch the set for a given key, creating it if necessary.

Methods inherited from class java.util.HashMap

clear, clone, containsKey, containsValue, entrySet, isEmpty, keySet, put, putAll, remove, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

DominatorTree.Multimap

public DominatorTree.Multimap()

Method Detail

get

public Set<T> get(Object key)

Fetch the set for a given key, creating it if necessary.

Specified by:

get in interface Map<T,Set<T>>

Overrides:

get in class HashMap<T,Set<T>>

Parameters:

key - - the key.

Returns:

the set of values mapped to the key.