package chat.module; import chat.module.entity.Channel; import chat.user.User; public class ChannelBucket extends Bucket { private static ChannelBucket instance; public static synchronized ChannelBucket getInstance() { if (instance == null) { instance = new ChannelBucket(); } return instance; } // public Channel createOne(String name, User sender) { // Channel channel = new Channel(name, sender); // String channelId = channel.getId(); // // addOne(channelId, channel); // // return channel; // } }