Merge "Comment more on component callback order for N+ OS"

    /**

    /**

     * Called when the application is starting, before any activity, service,

     * Called when the application is starting, before any activity, service,

     * or receiver objects (excluding content providers) have been created.

     * or receiver objects (excluding content providers) have been created.

     * Implementations should be as quick as possible (for example using

     *

     * <p>Implementations should be as quick as possible (for example using

     * lazy initialization of state) since the time spent in this function

     * lazy initialization of state) since the time spent in this function

     * directly impacts the performance of starting the first activity,

     * directly impacts the performance of starting the first activity,

     * service, or receiver in a process.

     * service, or receiver in a process.</p>

     * If you override this method, be sure to call super.onCreate().

     *

     * <p>If you override this method, be sure to call {@code super.onCreate()}.</p>

     *

     * <p class="note">Be aware that direct boot may also affect callback order on

     * Android {@link android.os.Build.VERSION_CODES#N} and later devices.

     * Until the user unlocks the device, only direct boot aware components are

     * allowed to run. You should consider that all direct boot unaware

     * components, including such {@link android.content.ContentProvider}, are

     * disabled until user unlock happens, especially when component callback

     * order matters.</p>

     */

     */

    @CallSuper

    @CallSuper

    public void onCreate() {

    public void onCreate() {