Run "PT+PT" with the class of PlainText

[xhuan28]

I have two const PlainText a and b and I would like to do a+b. As the class of PlainText only support the addition of PT and CT, I converted a and b to BigNumber with the conversion function. However, I met the following error:

that seems the conversion function only support non-const conversion. Can the conversion of const PlainText to BigNumber be supported some time in the future as well?

[skmono]

It is possible to support ipcl::PlainText + BigNumber or other unsigned integer types. We'll look into it. Thanks!