Uses of Interface java.security.PrivilegedAction (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档

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Java™ Platform
Standard Ed. 6

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Uses of Interface
java.security.PrivilegedAction

Packages that use PrivilegedAction
java.security	Provides the classes and interfaces for the security framework.
java.util.concurrent	Utility classes commonly useful in concurrent programming.
javax.security.auth	This package provides a framework for authentication and authorization.

Uses of PrivilegedAction in java.security

Methods in java.security with parameters of type PrivilegedAction

static <T> T AccessController.doPrivileged(PrivilegedAction<T> action)
          Performs the specified PrivilegedAction with privileges enabled.

static <T> T AccessController.doPrivileged(PrivilegedAction<T> action, AccessControlContext context)
          Performs the specified PrivilegedAction with privileges enabled and restricted by the specified AccessControlContext.

static <T> T AccessController.doPrivilegedWithCombiner(PrivilegedAction<T> action)
          Performs the specified PrivilegedAction with privileges enabled.

Uses of PrivilegedAction in java.util.concurrent

Methods in java.util.concurrent with parameters of type PrivilegedAction

static Callable<Object> Executors.callable(PrivilegedAction<?> action)
Returns a Callable object that, when called, runs the given privileged action and returns its result.

Methods in java.util.concurrent with parameters of type PrivilegedAction
`static Callable<Object>`	`Executors.callable(PrivilegedAction<?> action)` Returns a `Callable` object that, when called, runs the given privileged action and returns its result.

Uses of PrivilegedAction in javax.security.auth

Methods in javax.security.auth with parameters of type PrivilegedAction

static <T> T Subject.doAs(Subject subject, PrivilegedAction<T> action)
Perform work as a particular Subject.

static <T> T Subject.doAsPrivileged(Subject subject, PrivilegedAction<T> action, AccessControlContext acc)
Perform privileged work as a particular Subject.