Package org.glassfish.jersey.internal.util.collection

Class Values.LazyUnsafeValueImpl<T,E extends Throwable>

java.lang.Object

org.glassfish.jersey.internal.util.collection.Values.LazyUnsafeValueImpl<T,E>

All Implemented Interfaces:

LazyUnsafeValue<T,E>, UnsafeValue<T,E>

Enclosing class:

Values

private static class Values.LazyUnsafeValueImpl<T,E extends Throwable>
extends Object
implements LazyUnsafeValue<T,E>

Field Summary

Fields

Modifier and Type	Field	Description
private final UnsafeValue<T,E>	delegate
private final Object	lock
private UnsafeValue<T,E>	value

Constructor Summary

Constructors

Constructor	Description
LazyUnsafeValueImpl(UnsafeValue<T,E> delegate)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
T	get()	Get the stored value.
int	hashCode()
boolean	isInitialized()	Check if the lazy value has been initialized already (i.e.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

lock

private final Object lock

delegate

private final UnsafeValue<T,E extends Throwable> delegate

value

private volatile UnsafeValue<T,E extends Throwable> value

Constructor Details

LazyUnsafeValueImpl

public LazyUnsafeValueImpl(UnsafeValue<T,E> delegate)

Method Details

get

public T get()
      throws E

Description copied from interface: UnsafeValue

Get the stored value.

Specified by:

get in interface UnsafeValue<T,E extends Throwable>

Returns:

stored value.

Throws:

E

isInitialized

public boolean isInitialized()

Description copied from interface: LazyUnsafeValue

Check if the lazy value has been initialized already (i.e. its UnsafeValue.get() method has already been called previously) or not.

Specified by:

isInitialized in interface LazyUnsafeValue<T,E extends Throwable>

Returns:

true if the lazy value has already been initialized, false otherwise.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object