@Override
    public void unSelectorSubscribe(final SelectorData selectorData) {
        LOG.info("unSubscribe select data for selector: [id: {}, pluginName: {}, name: {}]", selectorData.getId(), selectorData.getPluginName(), selectorData.getName());
        subscribeDataHandler(selectorData, DataEventTypeEnum.DELETE);
    }
Put extend plugin data handler.

@param handlers the handlers
shenyu-plugin/shenyu-plugin-base/src/main/java/org/apache/shenyu/plugin/base/cache/CommonPluginDataSubscriber.java