@Override
  @NotNull
  public PyDecoratorStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub) throws IOException {
    QualifiedName q_name = QualifiedName.deserialize(dataStream);
    boolean hasArgumentList = dataStream.readBoolean();
    PyCustomDecoratorStub customStub = deserializeCustomStub(dataStream);
    return new PyDecoratorStubImpl(q_name, hasArgumentList, parentStub, customStub);
  }
@Override
  @NotNull
  public PyDecoratorStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub)