org.eclipse.net4j.util.registry
Class DelegatingRegistry<K,V>
java.lang.Object
org.eclipse.net4j.util.event.Notifier
org.eclipse.net4j.util.lifecycle.Lifecycle
org.eclipse.net4j.util.lifecycle.ShareableLifecycle
org.eclipse.net4j.util.container.Container<Map.Entry<K,V>>
org.eclipse.net4j.util.registry.Registry<K,V>
org.eclipse.net4j.util.registry.DelegatingRegistry<K,V>
- All Implemented Interfaces:
- Map<K,V>, IContainer<Map.Entry<K,V>>, INotifier, ILifecycle, ILifecycle.DeferrableActivation, IRegistry<K,V>
- Direct Known Subclasses:
- HashMapDelegatingRegistry
- public abstract class DelegatingRegistry<K,V>
- extends Registry<K,V>
Implementation note: AbstractDelegatingRegistry does not preserve the "modifyable view" contract of
Map.entrySet()
as well as of Map.keySet()
, i.e. they are disconnected sets and modifications applied
to them are not applied to their underlying AbstractDelegatingRegistry.
Nested classes/interfaces inherited from interface java.util.Map |
Map.Entry<K,V> |
Methods inherited from class org.eclipse.net4j.util.registry.Registry |
autoCommit, clear, commit, commit, containsKey, containsValue, getElements, getMap, getTransaction, isAutoCommit, isEmpty, put, putAll, remove, setAutoCommit, size, toString |
Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle |
activate, checkActive, checkArg, checkArg, checkInactive, checkNull, checkState, checkState, deactivate, deferredActivate, doActivate, doAfterActivate, doBeforeActivate, doBeforeDeactivate, doDeactivate, dump, getLifecycleState, isActive, isDeferredActivation |
DelegatingRegistry
public DelegatingRegistry(IRegistry<K,V> delegate)
DelegatingRegistry
public DelegatingRegistry(IRegistry<K,V> delegate,
boolean autoCommit)
get
public V get(Object key)
- Specified by:
get
in interface Map<K,V>
- Overrides:
get
in class Registry<K,V>
entrySet
public Set<Map.Entry<K,V>> entrySet()
- Specified by:
entrySet
in interface Map<K,V>
- Overrides:
entrySet
in class Registry<K,V>
keySet
public Set<K> keySet()
- Specified by:
keySet
in interface Map<K,V>
- Overrides:
keySet
in class Registry<K,V>
values
public Collection<V> values()
- Specified by:
values
in interface Map<K,V>
- Overrides:
values
in class Registry<K,V>
register
protected V register(K key,
V value)
- Overrides:
register
in class Registry<K,V>
deregister
protected V deregister(Object key)
- Overrides:
deregister
in class Registry<K,V>
mergedEntrySet
protected Set<Map.Entry<K,V>> mergedEntrySet()
mergedKeySet
protected Set<K> mergedKeySet()
mergedValues
protected Collection<V> mergedValues()
Copyright (c) 2011, 2012 Eike Stepper (Berlin, Germany) and others.