Serializable
public class BackingStoreException extends 异常
BackingStoreException(String s)
BackingStoreException(Throwable cause)
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
public BackingStoreException(String s)
s
public BackingStoreException(Throwable cause)
cause