Function CopyToStringT

src/butil/strings/string_piece.cc:54–59

template<typename STR>
void CopyToStringT(const BasicStringPiece<STR>& self, STR* target) {
  if (self.empty())
    target->clear();
  else
    target->assign(self.data(), self.size());
}

void CopyToString(const StringPiece& self, std::string* target) {
  CopyToStringT(self, target);