# frozen_string_literal: true
class Ultravisor::Child::Call
  attr_reader :method_name

  def initialize(method_name, args, blk, rv_q, rv_fail)
    @method_name, @args, @blk, @rv_q, @rv_fail = method_name, args, blk, rv_q, rv_fail
  end

  def go!(receiver)
    @rv_q << receiver.__send__(@method_name, *@args, &@blk)
  rescue Exception => ex
    @rv_q << @rv_fail
    raise
  ensure
    @rv_q.close
  end

  def child_restarted!
    @rv_q << @rv_fail
  end
end