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Commit a0527f20 authored by Brad Fitzpatrick's avatar Brad Fitzpatrick
Browse files

Clarify some Binder docs regarding things that are thread-local. 

Change-Id: I433c9c2f4593866b2e9846893676b93a670817d4
parent 0a936a07

core/java/android/os/Binder.java

+9 −8
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ public class Binder implements IBinder { 
    public static final native int getCallingUid();

    

    /**

     * Reset the identity of the incoming IPC to the local process.  This can

     * Reset the identity of the incoming IPC on the current thread.  This can

     * be useful if, while handling an incoming call, you will be calling

     * on interfaces of other objects that may be local to your process and

     * need to do permission checks on the calls coming into them (so they
@@ -91,8 +91,9 @@ public class Binder implements IBinder { 
    public static final native long clearCallingIdentity();



    /**

     * Restore the identity of the incoming IPC back to a previously identity

     * that was returned by {@link #clearCallingIdentity}.

     * Restore the identity of the incoming IPC on the current thread

     * back to a previously identity that was returned by {@link

     * #clearCallingIdentity}.

     *

     * @param token The opaque token that was previously returned by

     * {@link #clearCallingIdentity}.