defimpl Multiplication for: Native::Integer64, as: ->

  def multiply_by other: Native::Integer64, as: ->
    Huia::Primitive.i64_multiply_by(self, other)
  end

  def multiply_by other: Native::Float64, as: ->
    as_float = Huia::Primitive.i64_to_f64!(self)
    Huia::Primitive.f64_multiply_by(as_float, other)
  end

  def multiply_by other: Any, as: ->
    None.new()
  end

end