add_rpc_operation

# File lib/soap/rpc/router.rb, line 96
  def add_rpc_operation(receiver, qname, soapaction, name, param_def, opt = {})
    ensure_styleuse_option(opt, :rpc, :encoded)
    opt[:request_qname] = qname
    op = ApplicationScopeOperation.new(soapaction, receiver, name, param_def,
      opt)
    if opt[:request_style] != :rpc
      raise RPCRoutingError.new("illegal request_style given")
    end
    assign_operation(soapaction, qname, op)
  end