package xapi.io.impl; import xapi.io.api.IOCallback; import xapi.util.X_Debug; public class IOCallbackDefault <V> implements IOCallback<V>{ @Override public void onSuccess(V t) { } @Override public void onError(Throwable e) { X_Debug.rethrow(e); } @Override public void onCancel() { } @Override public boolean isCancelled() { return false; } }