Package net.officefloor.frame.impl.execute.thread

Class ThreadLocalImpl.OptionalThreadLocalImpl<T>

java.lang.Object

net.officefloor.frame.impl.execute.thread.ThreadLocalImpl.OptionalThreadLocalImpl<T>

All Implemented Interfaces:

OptionalThreadLocal<T>

Enclosing class:

ThreadLocalImpl<T>

public static class ThreadLocalImpl.OptionalThreadLocalImpl<T>
extends Object
implements OptionalThreadLocal<T>

OptionalThreadLocal implementation.

Constructor Summary

Constructors

Constructor	Description
OptionalThreadLocalImpl()

Method Summary

Modifier and Type	Method	Description
T	get()	Obtains the object for the respective ManagedObject this represents.

Methods inherited from class java.lang.Object

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

Constructor Details

OptionalThreadLocalImpl

public OptionalThreadLocalImpl()

Method Details

get

public T get()

Description copied from interface: OptionalThreadLocal

Obtains the object for the respective ManagedObject this represents.

This is optional, for if the ManagedObject is not yet instantiated then this will return null. As ManagedObject instances are asynchronously loaded, they can not be loaded synchronously for this method. Hence, it may return null if the ManagedObject has not been required as a dependency.

To ensure the ManagedObject is available, have the ManagedFunction or ManagedObject using this OptionalThreadLocal depend on the ManagedObject this represents.

Specified by:

get in interface OptionalThreadLocal<T>

Returns:

Object from the ManagedObject or null if ManagedObject not instantiated yet.