github.com/gotd/td/tg.ChannelsUpdatePinnedForumTopicRequest.Encode (method, view implemented interface methods)

one use

	github.com/gotd/td/tg (current package)
		tl_channels_update_pinned_forum_topic_gen.go#L141: func (u *ChannelsUpdatePinnedForumTopicRequest) Encode(b *bin.Buffer) error {