public static void makeNeverAppeared() {
        if (currentLocal.get() != null) {
            log.debug("clean thread local[{}]: {}", DTXLocalContext.class.getSimpleName(), cur());
            currentLocal.set(null);
        }
    }
public static void makeNeverAppeared() {
        if (currentLocal.get() != null) {
            log.debug("clean thread local[{}]: {}", DTXLocalContext.class.getSimpleName(), cur());
            currentLocal.set(null);
        }
    }
public static void makeNeverAppeared ( ) { if ( currentLocal . get ( ) != null ) { log . debug ( "clean thread local[{}]: {}" , DTXLocalContext . class . getSimpleName ( ) , cur ( ) ) ; currentLocal . set ( null ) ; } }
清理线程变量
清理线程变量