synchronized void setTimerTaskEntry(final TimerTaskList.TimerTaskEntry entry) {
        if (Objects.nonNull(timerTaskEntry) && timerTaskEntry != entry) {
            this.timerTaskEntry.remove();
        }
        timerTaskEntry = entry;
    }
Sets timer task entry.

@param entry the entry
shenyu-common/src/main/java/org/apache/shenyu/common/timer/TimerTask.java