src/share/classes/java/security/PrivilegedAction.java

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*** 1,7 **** /* ! * Copyright (c) 1998, 2004, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this --- 1,7 ---- /* ! * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this
*** 26,54 **** package java.security; /** * A computation to be performed with privileges enabled. The computation is ! * performed by invoking <code>AccessController.doPrivileged</code> on the ! * <code>PrivilegedAction</code> object. This interface is used only for * computations that do not throw checked exceptions; computations that ! * throw checked exceptions must use <code>PrivilegedExceptionAction</code> * instead. * * @see AccessController * @see AccessController#doPrivileged(PrivilegedAction) * @see PrivilegedExceptionAction */ public interface PrivilegedAction<T> { /** * Performs the computation. This method will be called by ! * <code>AccessController.doPrivileged</code> after enabling privileges. * * @return a class-dependent value that may represent the results of the * computation. Each class that implements ! * <code>PrivilegedAction</code> * should document what (if anything) this value represents. * @see AccessController#doPrivileged(PrivilegedAction) * @see AccessController#doPrivileged(PrivilegedAction, * AccessControlContext) */ --- 26,54 ---- package java.security; /** * A computation to be performed with privileges enabled. The computation is ! * performed by invoking {@code AccessController.doPrivileged} on the ! * {@code PrivilegedAction} object. This interface is used only for * computations that do not throw checked exceptions; computations that ! * throw checked exceptions must use {@code PrivilegedExceptionAction} * instead. * * @see AccessController * @see AccessController#doPrivileged(PrivilegedAction) * @see PrivilegedExceptionAction */ public interface PrivilegedAction<T> { /** * Performs the computation. This method will be called by ! * {@code AccessController.doPrivileged} after enabling privileges. * * @return a class-dependent value that may represent the results of the * computation. Each class that implements ! * {@code PrivilegedAction} * should document what (if anything) this value represents. * @see AccessController#doPrivileged(PrivilegedAction) * @see AccessController#doPrivileged(PrivilegedAction, * AccessControlContext) */