moveToChannel method
Implementation
void moveToChannel(
{required Channel channel, List<String>? temporaryAccessTokens}) {
Proto.UserState msg = new Proto.UserState();
msg.channelId = channel.channelId;
msg.session = session;
if (temporaryAccessTokens != null) {
msg.temporaryAccessTokens.addAll(temporaryAccessTokens);
}
_client.writeMessage(msg);
}