cz.auderis.tools.collection

Interface CascadingMap<K,V>

Type Parameters:

K - the type parameter

V - the type parameter

All Superinterfaces:

Map<K,V>

All Known Implementing Classes:

MultiLevelMap

public interface CascadingMap<K,V>
extends Map<K,V>

The interface Cascading map.

Version:

1.0

Author:

Boleslav Bobcik <bbobcik@gmail.com>

Nested Class Summary

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

Map.Entry<K,V>

Method Summary

Modifier and Type	Method and Description
void	clearCurrentMap() Clear current map.
void	clearParentMap() Clear parent map.
Map<K,? extends V>	getParentMap() Gets parent map.
boolean	hasParentMap() Has parent map.
V	removeFromCurrentMap(Object key) Remove from current map.
void	setParentMap(Map<? extends K,? extends V> parentMap) Sets parent map.

Methods inherited from interface java.util.Map

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

Method Detail

getParentMap

Map<K,? extends V> getParentMap()

Gets parent map.

Returns:

the parent map

setParentMap

void setParentMap(Map<? extends K,? extends V> parentMap)

Sets parent map.

Parameters:

parentMap - the parent map

hasParentMap

boolean hasParentMap()

Has parent map.

Returns:

the boolean

clearCurrentMap

void clearCurrentMap()

Clear current map.

clearParentMap

void clearParentMap()

Clear parent map.

removeFromCurrentMap

V removeFromCurrentMap(Object key)

Remove from current map.

Parameters:

key - the key

Returns:

the v