package com.taobao.tddl.optimizer.exceptions; public class StatisticsUnavailableException extends OptimizerException { private static final long serialVersionUID = -9046723340425196124L; public StatisticsUnavailableException(String errorCode, String errorDesc, Throwable cause){ super(errorCode, errorDesc, cause); } public StatisticsUnavailableException(String errorCode, String errorDesc){ super(errorCode, errorDesc); } public StatisticsUnavailableException(String errorCode, Throwable cause){ super(errorCode, cause); } public StatisticsUnavailableException(String errorCode){ super(errorCode); } public StatisticsUnavailableException(Throwable cause){ super(cause); } }