github.com/gotd/td/tg.MessagesCreateChatRequest.GetTTLPeriod (method, view implemented interface methods)

one use

	github.com/gotd/td/tg (current package)
		tl_messages_create_chat_gen.go#L280: func (c *MessagesCreateChatRequest) GetTTLPeriod() (value int, ok bool) {