Class IntWrapper

test/embind/test_custom_marshal.cpp:16–27

Class which wraps int and have no explicit or implicit conversions.

// Class which wraps int and have no explicit or implicit conversions.
struct IntWrapper {
  int get() const {
    return value;
  }
  static IntWrapper create(int v) {
    return IntWrapper(v);
  }

private:
  explicit IntWrapper(int v) : value(v) {}
  int value;
};

// Need for SFINAE-based specialization testing.
template<typename T> struct IsIntWrapper : std::false_type {};