Package org.onosproject.store

Class AbstractStore<E extends Event,D extends StoreDelegate<E>>

java.lang.Object

org.onosproject.store.AbstractStore<E,D>

All Implemented Interfaces:

Store<E,D>

Direct Known Subclasses:

ApplicationArchive, DistributedComponentConfigStore

public class AbstractStore<E extends Event,D extends StoreDelegate<E>>
extends java.lang.Object
implements Store<E,D>

Base implementation of a store.

Field Summary

Fields

Modifier and Type	Field	Description
protected D	delegate

Constructor Summary

Constructors

Constructor	Description
AbstractStore()

Method Summary

Modifier and Type	Method	Description
boolean	hasDelegate()	Indicates whether the store has a delegate.
protected void	notifyDelegate(E event)	Notifies the delegate with the specified event.
protected void	notifyDelegate(java.util.List<E> events)	Notifies the delegate with the specified list of events.
void	setDelegate(D delegate)	Sets the delegate on the store.
void	unsetDelegate(D delegate)	Withdraws the delegate from the store.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

delegate

protected D extends StoreDelegate<E> delegate

Constructor Detail

AbstractStore

public AbstractStore()

Method Detail

setDelegate

public void setDelegate(D delegate)

Description copied from interface: Store

Sets the delegate on the store.

Specified by:

setDelegate in interface Store<E extends Event,D extends StoreDelegate<E>>

Parameters:

delegate - new store delegate

unsetDelegate

public void unsetDelegate(D delegate)

Description copied from interface: Store

Withdraws the delegate from the store.

Specified by:

unsetDelegate in interface Store<E extends Event,D extends StoreDelegate<E>>

Parameters:

delegate - store delegate to withdraw

hasDelegate

public boolean hasDelegate()

Description copied from interface: Store

Indicates whether the store has a delegate.

Specified by:

hasDelegate in interface Store<E extends Event,D extends StoreDelegate<E>>

Returns:

true if delegate is set

notifyDelegate

protected void notifyDelegate(E event)

Notifies the delegate with the specified event.

Parameters:

event - event to delegate

notifyDelegate

protected void notifyDelegate(java.util.List<E> events)

Notifies the delegate with the specified list of events.

Parameters:

events - list of events to delegate