Package de.uplanet.lucy.server

Class SharedState

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Object>

de.uplanet.lucy.server.SharedState

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>

public final class SharedState
extends HashMap<String,Object>

See Also:

Serialized Form

Nested Class Summary

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

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

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

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
SharedState()

Method Summary

Modifier and Type	Method	Description
boolean	containsKey(Object p_key)
Object	get(Object p_key)
Object	get(String p_strKey, Object p_objFallback)	Get an object from the shared state.
Object	getAt(String p_strKey)
Object	put(String p_strKey, Object p_value)
void	putAt(String p_strKey, Object p_value)
Object	remove(Object p_key)

Methods inherited from class java.util.HashMap

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

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

SharedState

public SharedState()

Method Detail

get

public Object get(Object p_key)

Specified by:

get in interface Map<String,Object>

Overrides:

get in class HashMap<String,Object>

containsKey

public boolean containsKey(Object p_key)

Specified by:

containsKey in interface Map<String,Object>

Overrides:

containsKey in class HashMap<String,Object>

put

public Object put(String p_strKey,
                  Object p_value)

Specified by:

put in interface Map<String,Object>

Overrides:

put in class HashMap<String,Object>

remove

public Object remove(Object p_key)

Specified by:

remove in interface Map<String,Object>

Overrides:

remove in class HashMap<String,Object>

get

public Object get(String p_strKey,
                  Object p_objFallback)

Get an object from the shared state.

If the key does not exist in the shared state, the given fallback will be returned instead.

Parameters:

p_strKey - The key.

p_objFallback - The value that will be returned if the given key does not exist in the shared state.

Returns:

The value, or the fallback value.

getAt

public Object getAt(String p_strKey)

putAt

public void putAt(String p_strKey,
                  Object p_value)