com.liferay.portal.kernel.util

Class InheritableMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

com.liferay.portal.kernel.util.InheritableMap<K,V>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<K,V>

public class InheritableMap<K,V>
extends java.util.HashMap<K,V>

Author:

Michael Young, Connor McKay, Shuyang Zhou

See Also:

Serialized Form

Nested Class Summary

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

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

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

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
InheritableMap()
InheritableMap(java.util.Map<? extends K,? extends V> map)

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(java.lang.Object key)
boolean	containsValue(java.lang.Object value)
V	get(java.lang.Object key)
java.util.Map<K,V>	getParentMap()
V	remove(java.lang.Object key)
void	setParentMap(java.util.Map<? extends K,? extends V> parentMap)
java.lang.String	toString()

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, entrySet, forEach, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode

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

InheritableMap

public InheritableMap()

InheritableMap

public InheritableMap(java.util.Map<? extends K,? extends V> map)

Method Detail

clear

public void clear()

Specified by:

clear in interface java.util.Map<K,V>

Overrides:

clear in class java.util.HashMap<K,V>

containsKey

public boolean containsKey(java.lang.Object key)

Specified by:

containsKey in interface java.util.Map<K,V>

Overrides:

containsKey in class java.util.HashMap<K,V>

containsValue

public boolean containsValue(java.lang.Object value)

Specified by:

containsValue in interface java.util.Map<K,V>

Overrides:

containsValue in class java.util.HashMap<K,V>

get

public V get(java.lang.Object key)

Specified by:

get in interface java.util.Map<K,V>

Overrides:

get in class java.util.HashMap<K,V>

getParentMap

public java.util.Map<K,V> getParentMap()

remove

public V remove(java.lang.Object key)

Specified by:

remove in interface java.util.Map<K,V>

Overrides:

remove in class java.util.HashMap<K,V>

setParentMap

public void setParentMap(java.util.Map<? extends K,? extends V> parentMap)

toString

public java.lang.String toString()

Overrides:

toString in class java.util.AbstractMap<K,V>