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JavaTM 2 Platform Std. Ed. v1.4.2 |
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Objects such as credentials may optionally implement this interface to provide the capability to destroy its contents.
Subject| Method Summary | |
void |
destroy()
Destroy this Object. |
boolean |
isDestroyed()
Determine if this Object has been destroyed. |
| Method Detail |
public void destroy()
throws DestroyFailedException
Object.
Sensitive information associated with this Object
is destroyed or cleared. Subsequent calls to certain methods
on this Object will result in an
IllegalStateException being thrown.
DestroyFailedException - if the destroy operation fails.
SecurityException - if the caller does not have permission
to destroy this Object.public boolean isDestroyed()
Object has been destroyed.
Object has been destroyed,
false otherwise.
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JavaTM 2 Platform Std. Ed. v1.4.2 |
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Copyright 2003 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.