@Override
  public void serialize(@NotNull PyTypeParameterStub stub, @NotNull StubOutputStream dataStream) throws IOException {
    dataStream.writeName(stub.getName());
    dataStream.writeVarInt(stub.getKind().getIndex());
    dataStream.writeName(stub.getBoundExpressionText());
  }
@Override
  public void serialize(@NotNull PyTypeParameterStub stub, @NotNull StubOutputStream dataStream)