Method operator()

Libs/flatbuffers/flexbuffers.h:1623–1629

    explicit StringOffsetCompare(const std::vector<uint8_t> &buf)
        : buf_(&buf) {}
    bool operator()(const StringOffset &a, const StringOffset &b) const {
      auto stra = reinterpret_cast<const char *>(
          flatbuffers::vector_data(*buf_) + a.first);
      auto strb = reinterpret_cast<const char *>(
          flatbuffers::vector_data(*buf_) + b.first);
      return strncmp(stra, strb, (std::min)(a.second, b.second) + 1) < 0;
    }
    const std::vector<uint8_t> *buf_;
  };