Merge "Provide link to android experimental flags API"

    <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS" />

    <uses-permission android:name="android.permission.WAKE_LOCK" />

    <uses-permission android:name="android.permission.READ_PRIVILEGED_PHONE_STATE" />

    <uses-permission android:name="android.permission.READ_DEVICE_CONFIG" />

    <!-- Signature permission defined in NetworkStackStub -->

    <uses-permission android:name="android.permission.MAINLINE_NETWORK_STACK" />

    <application>

package android.net.util;

import android.annotation.NonNull;

import android.annotation.Nullable;

import android.util.SparseArray;

import java.io.FileDescriptor;

        }

        return false;

    }

    /**

     * Look up the value of a property for a particular namespace from {@link DeviceConfig}.

     * @param namespace The namespace containing the property to look up.

     * @param name The name of the property to look up.

     * @param defaultValue The value to return if the property does not exist or has no non-null

     *                     value.

     * @return the corresponding value, or defaultValue if none exists.

     */

    @Nullable

    public static String getDeviceConfigProperty(@NonNull String namespace, @NonNull String name,

            @Nullable String defaultValue) {

        // TODO: Link to DeviceConfig API once it is ready.

        return defaultValue;

    }

}