@Override
  public @NotNull Query<VirtualFile> getDirsByPackageName(@NotNull String packageName, boolean includeLibrarySources) {
    return new FilteredQuery<>(myDirectoryIndex.getDirectoriesByPackageName(packageName, includeLibrarySources), myDirCondition);
  }
@Override
  public @NotNull Query<VirtualFile> getDirsByPackageName(@NotNull String packageName, boolean includeLibrarySources)