github.com/gotd/td/tg.ChannelFull.GetGroupcallDefaultJoinAs (method, view implemented interface methods)

one use

	github.com/gotd/td/tg (current package)
		tl_chat_full_gen.go#L3267: func (c *ChannelFull) GetGroupcallDefaultJoinAs() (value PeerClass, ok bool) {