@Override
public byte[] encode() {
ChatMessageContent.SendChatReq.Builder b = ChatMessageContent.SendChatReq.newBuilder();
b.setChannelID(this.channelID);
b.setContent(this.content);
b.setChatType(this.chatType);
if (toUser != null) {
ChatMessageContent.ChatUser.Builder c = ChatMessageContent.ChatUser.newBuilder();
c.setUserid(toUser.getUserId());
c.setUsername(toUser.getUsername());
c.setSex(toUser.isSex());
b.setToUser(c.build());
}
return b.build().toByteArray();
}
