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Commit 5ad001eb authored by kopriva's avatar kopriva Committed by Todd Kopriva
Browse files

docs: added Android P behavior change note to untagSocket reference 

staged here:
https://android-dot-devsite.googleplex.com/reference/android/net/TrafficStats#untagSocket(java.net.Socket)

Test: make ds-docs

Exempt-From-Owner-Approval: Docs-only change

Bug: 110484513
Change-Id: I24575e6f4451a019b60c5bf60e17e14a928c6cc3
parent b0e3c678

core/java/android/net/TrafficStats.java

+8 −0
Original line number Diff line number Diff line
@@ -329,6 +329,14 @@ public class TrafficStats { 


    /**

     * Remove any statistics parameters from the given {@link Socket}.

     * <p>

     * In Android 8.1 (API level 27) and lower, a socket is automatically

     * untagged when it's sent to another process using binder IPC with a

     * {@code ParcelFileDescriptor} container. In Android 9.0 (API level 28)

     * and higher, the socket tag is kept when the socket is sent to another

     * process using binder IPC. You can mimic the previous behavior by

     * calling {@code untagSocket()} before sending the socket to another

     * process.

     */

    public static void untagSocket(Socket socket) throws SocketException {

        SocketTagger.get().untag(socket);