facebook4j.auth
Class NullAuthorization

java.lang.Object
  facebook4j.auth.NullAuthorization

All Implemented Interfaces:

Authorization, java.io.Serializable

public class NullAuthorization
extends java.lang.Object
implements Authorization, java.io.Serializable

An interface represents credentials.

Author:

Ryuji Yamashita - roundrop at gmail.com

See Also:

Serialized Form

Field Summary

private static NullAuthorization	INSTANCE
private static long	serialVersionUID

Constructor Summary

private

NullAuthorization()

Method Summary

static NullAuthorization	getInstance()
boolean	isEnabled() Returns true if authorization credentials are set.
private java.lang.Object	readResolve()

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

INSTANCE

private static NullAuthorization INSTANCE

Constructor Detail

NullAuthorization

private NullAuthorization()

Method Detail

getInstance

public static NullAuthorization getInstance()

isEnabled

public boolean isEnabled()

Description copied from interface: Authorization

Returns true if authorization credentials are set.

Specified by:

isEnabled in interface Authorization

Returns:

true if authorization credentials are set

readResolve

private java.lang.Object readResolve()
                              throws java.io.ObjectStreamException

Throws:

java.io.ObjectStreamException