我把一个当地服务连成一片。
我想知道,我如何能够以同步的方式,通过这项服务来援引有关活动的方法。
例如,这项服务在活动中采用一种方法,并等待结果(偶然)。
我找到了这样做的令人望而却道远的办法,但我努力: 在主要活动登记时,添加听取意见的听众,以便在主要活动的价值发生变化时,将启动听众。 这样,它就能够同步。
仅指这种方法。
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