rfl::Binary, rfl::Hex and rfl::Oct

rfl::Binary, rfl::Hex and rfl::Oct can be used to express numbers in binary, hex and octal format.

struct ExampleStruct {
  rfl::Binary<uint8_t> binary;
  rfl::Hex<int> hex;
  rfl::Oct<int> oct;
};

const auto example = ExampleStruct{
    .binary = 30,
    .hex = 30,
    .oct = 30};

This results in the following JSON:

{"binary":"00011110","hex":"1e","oct":"36"}

Note that the contained type must be integral for rfl::Hex and rfl::Oct. For rfl::Binary, it must be unsigned. Moreover, the number of digits for rfl::Binary will be determined by the bitsize of the type.

You can access the contained value using .value(), .get() or simply operator().

You can produce the string representation using .str().