Merge "Fix the PMS live computer" into sc-dev

     * computer engine.  This is required because there are no locks taken in

     * the engine itself.

     */

    private static class ComputerLocked extends ComputerEngine {

    private static class ComputerLocked extends ComputerEngineLive {

        private final Object mLock;

        ComputerLocked(Snapshot args) {

            mLock = mService.mLock;

        }

        protected ComponentName resolveComponentName() {

            return mService.mResolveComponentName;

        }

        protected ActivityInfo instantAppInstallerActivity() {

            return mService.mInstantAppInstallerActivity;

        }

        protected ApplicationInfo androidApplication() {

            return mService.mAndroidApplication;

        }

        public @NonNull List<ResolveInfo> queryIntentServicesInternalBody(Intent intent,

                String resolvedType, int flags, int userId, int callingUid,

                String instantAppPkgName) {

    }

    // Compute read-only functions, based on live data.

    private final Computer mLiveComputer;

    // Compute read-only functions, based on live data.  This attribute may be modified multiple

    // times during the PackageManagerService constructor but it should not be modified thereafter.

    private Computer mLiveComputer;

    // A lock-free cache for frequently called functions.

    private volatile Computer mSnapshotComputer;

    // If true, the snapshot is invalid (stale).  The attribute is static since it may be

        // constructor.

        mSnapshotEnabled = SNAPSHOT_ENABLED;

        sSnapshotCorked = true;

        sSnapshotInvalid = true;

        mLiveComputer = createLiveComputer();

        mSnapshotComputer = mLiveComputer;

        mSnapshotComputer = null;

        registerObserver();

        // CHECKSTYLE:OFF IndentationCheck

                        BOOT_TIME_EVENT_DURATION__EVENT__OTA_PACKAGE_MANAGER_INIT_TIME,

                        SystemClock.uptimeMillis() - startTime);

            }

            // Rebild the live computer since some attributes have been rebuilt.

            mLiveComputer = createLiveComputer();

        } // synchronized (mLock)

        } // synchronized (mInstallLock)

        // CHECKSTYLE:ON IndentationCheck