Method FindByValue

native/thirdpart/flatbuffers/idl_parser.cpp:2132–2145

}

EnumVal *EnumDef::FindByValue(const std::string &constant) const {
  int64_t i64;
  auto done = false;
  if (IsUInt64()) {
    uint64_t u64;  // avoid reinterpret_cast of pointers
    done = StringToNumber(constant.c_str(), &u64);
    i64 = static_cast<int64_t>(u64);
  } else {
    done = StringToNumber(constant.c_str(), &i64);
  }
  FLATBUFFERS_ASSERT(done);
  if (!done) return nullptr;
  return ReverseLookup(i64, false);
}

void EnumDef::SortByValue() {
  auto &v = vals.vec;