Method versionRequest

src/brpc/couchbase.cpp:1741–1756

MUST NOT have extras. MUST NOT have key. MUST NOT have value.

// MUST NOT have key.
// MUST NOT have value.
bool CouchbaseOperations::CouchbaseRequest::versionRequest() {
  const policy::CouchbaseRequestHeader header = {policy::CB_MAGIC_REQUEST,
                                                 policy::CB_BINARY_VERSION,
                                                 0,
                                                 0,
                                                 policy::CB_BINARY_RAW_BYTES,
                                                 0,
                                                 0,
                                                 0,
                                                 0};
  if (_buf.append(&header, sizeof(header))) {
    return false;
  }
  ++_pipelined_count;
  return true;
}

bool CouchbaseOperations::CouchbaseResponse::popVersion(std::string* version) {
  const size_t n = _buf.size();