tree 5b1bcf46b7b36a06c2d496a0a6a9129ff78b473b
parent e973877f5a8470de82f37a1be9ab5b3bbba0cd40
author Sree Kuchibhotla <sreek@google.com> 1445891681 -0700
committer Sree Kuchibhotla <sreek@google.com> 1445892640 -0700

Explicitly use grpc::string instead of std::string to be consistent with other test code