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This interface represents a guard. A guard is an object that is used to protect access to another object.
This interface contains a single method, checkGuard
,
with a single object
argument. checkGuard
is
invoked (by the GuardedObject getObject
method)
to determine whether or not to allow access to the object.
Method Summary | |
void | checkGuard(Object object)
object .
|
Method Detail |
public void checkGuard(Object object) throws SecurityException
object
. Returns silently if access is allowed.
Otherwise, throws a SecurityException.
object
- the object being protected by the guard.
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