org.apache.polygene.migration.util

Class ListMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,List<V>>

org.apache.polygene.migration.util.ListMap<K,V>

All Implemented Interfaces:

Serializable, Cloneable, Map<K,List<V>>

public final class ListMap<K,V>
extends HashMap<K,List<V>>

Map whose values are Lists of things. Create one ArrayList for each key that is added. The list does not allow duplicates.

See Also:

Serialized Form

Nested Class Summary

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

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

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
ListMap()

Method Summary

Modifier and Type	Method and Description
void	add(K key, V value)

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, 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

ListMap

public ListMap()

Method Detail

add

public void add(K key,
                V value)