public void shutdownGracefully() {
data.setAutoSaveInterval(0);
data.shutdownAsynchronousSavingConsumer();
this.save();
data.save();
}
public AuctionDataManager() {
this.load();
data.setAutoSaveInterval(60);
data.setAsynchronousAutoSave(true);
new LotMaintainTask().runTaskTimer(main, 20L, 20L);
}