Function ToString

cpp/src/arrow/util/reflection_test.cc:144–146

bool operator!=(const Person& l, const Person& r) { return !(l == r); }

std::string ToString(const Person& obj) {
  return ToStringImpl<Person>{"Person", obj, kPersonProperties}.Finish();
}

void PrintTo(const Person& obj, std::ostream* os) { *os << ToString(obj); }