private class FlatBufferCharIterator
	super IndexedIterator[Char]

	var target: FlatBuffer

	var max: Int is noautoinit

	var curr_pos: Int

	init do max = target._length - 1

	redef fun index do return curr_pos

	redef fun is_ok do return curr_pos <= max

	redef fun item do return target[curr_pos]

	redef fun next do curr_pos += 1

end