code: func NewGetAddedNodeInfoCmd(dns bool, node *string) *GetAddedNodeInfoCmd {
  	return &GetAddedNodeInfoCmd{
  		DNS:  dns,
  		Node: node,
  	}
  }
docs: // NewGetAddedNodeInfoCmd returns a new instance which can be used to issue a
  // getaddednodeinfo JSON-RPC command.
  //
  // The parameters which are pointers indicate they are optional.  Passing nil
  // for optional parameters will use the default value.