in hessian2/object.hpp [450:462]
std::string toDebugString() const override {
// By default, only the first 16 bytes are output
size_t limit_len = 16;
std::ostringstream ostream;
if (data_.size() <= limit_len) {
limit_len = data_.size();
}
for (size_t i = 0; i < limit_len; i++) {
ostream << std::hex << data_[i] << " ";
}
return absl::StrFormat("Type: binary, size[%d], value[%s]", data_.size(),
ostream.str());
}