@Override
  public boolean processClassesWithName(@NotNull String name,
                                        @NotNull Processor<? super PsiClass> processor,
                                        @NotNull GlobalSearchScope scope,
                                        @Nullable IdFilter filter) {
    return StubIndex.getInstance().processElements(
      JavaStubIndexKeys.CLASS_SHORT_NAMES, name, myProject, new JavaSourceFilterScope(scope), filter, PsiClass.class, processor);
  }
@Override
  public boolean processClassesWithName(@NotNull String name,
                                        @NotNull Processor<? super PsiClass> processor,
                                        @NotNull GlobalSearchScope scope,
                                        @Nullable IdFilter filter)