Perfect!

Thanks
   F.D.

On Mon, Jun 4, 2018 at 12:38 PM Igor Sapego <isapego@apache.org> wrote:
Hi,

Yes, you can use BinaryStringArrayWriter / BinaryStringArrayReader.

No, to get BinaryStringArrayReader, you should use method 
BinaryReader::ReadStringArray(const char* fieldName);

Best Regards,
Igor

On Sun, Jun 3, 2018 at 1:31 AM, F.D. <free.devel.70@gmail.com> wrote:
Hi,

I'm trying to develop a distributed closure in C++. The return type of my closure is a std::vector<std::string>>, so I think that I have to implement a BinaryType to serialize it. The question is: in the Write and Read methods can I use the BinaryStringArrayWriter / BinaryStringArrayReader or I have to use my own solution?

And If I can, the first argument (impl::binary::BinaryReaderImpl *impl) is the first argoment of my method Read (BinaryReader &reader)?

Thanks,
   F.D.