Merge "Improve documentation on simulateDataStall"

import android.content.ContentResolver;

import android.content.Context;

import android.content.Intent;

import android.net.ConnectivityDiagnosticsManager.DataStallReport.DetectionMethod;

import android.net.IpSecManager.UdpEncapsulationSocket;

import android.net.SocketKeepalive.Callback;

import android.net.TetheringManager.StartTetheringCallback;

     *

     * <p>This method should only be used for tests.

     *

     * <p>The caller must be the owner of the specified Network.

     * <p>The caller must be the owner of the specified Network. This simulates a data stall to

     * have the system behave as if it had happened, but does not actually stall connectivity.

     *

     * @param detectionMethod The detection method used to identify the Data Stall.

     * @param timestampMillis The timestamp at which the stall 'occurred', in milliseconds.

     *                        See ConnectivityDiagnosticsManager.DataStallReport.DETECTION_METHOD_*.

     * @param timestampMillis The timestamp at which the stall 'occurred', in milliseconds, as per

     *                        SystemClock.elapsedRealtime.

     * @param network The Network for which a Data Stall is being simluated.

     * @param extras The PersistableBundle of extras included in the Data Stall notification.

     * @throws SecurityException if the caller is not the owner of the given network.

    @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)

    @RequiresPermission(anyOf = {android.Manifest.permission.MANAGE_TEST_NETWORKS,

            android.Manifest.permission.NETWORK_STACK})

    public void simulateDataStall(int detectionMethod, long timestampMillis,

    public void simulateDataStall(@DetectionMethod int detectionMethod, long timestampMillis,

            @NonNull Network network, @NonNull PersistableBundle extras) {

        try {

            mService.simulateDataStall(detectionMethod, timestampMillis, network, extras);