@Override
        public PsiReference @NotNull [] getReferencesForInjectionHost(@NotNull UExpression uExpression,
                                                                      @NotNull PsiLanguageInjectionHost host,
                                                                      @NotNull ProcessingContext context) {
          return new PsiReference[]{new ExtensionPointDeclarationReference(host)};
        }
@Override
        public PsiReference @NotNull [] getReferencesForInjectionHost(@NotNull UExpression uExpression,
                                                                      @NotNull PsiLanguageInjectionHost host,
                                                                      @NotNull ProcessingContext context)