Interface: java.security.PrivilegedAction<T>
- public interface PrivilegedAction<T>
A computation to be performed with privileges enabled. The computation is
performed by invoking
AccessController.doPrivileged on the
PrivilegedAction object. This interface is used only for
computations that do not throw checked exceptions; computations that
throw checked exceptions must use PrivilegedExceptionAction
instead.Methods
-
runtop
public T run()Performs the computation. This method will be called byAccessController.doPrivilegedafter enabling privileges.