@Override
  @NotNull
  public PyImportElementStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub) throws IOException {
    QualifiedName qName = QualifiedName.deserialize(dataStream);
    String asName = dataStream.readNameString();
    return new PyImportElementStubImpl(qName, asName, parentStub, getStubElementType());
  }
@Override
  @NotNull
  public PyImportElementStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub)