@Override
  public void registerMultiHostInjector(@NotNull MultiHostInjector injector, @NotNull Disposable parentDisposable) {
    myManualInjectors.add(injector);
    clearInjectorCache();
    Disposer.register(parentDisposable, () -> unregisterMultiHostInjector(injector));
  }
@Override
  public void registerMultiHostInjector(@NotNull MultiHostInjector injector, @NotNull Disposable parentDisposable)