This scope is a Delete instance, which does have a tables method that exposes the tables array (tables #=> [:table1]).

tables方法，其作用是暴露表名数组（tables#=>[:table1]）。

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Action Script 3. How to delete all objects from array?

动作脚本3。如何从数组中删除所有对象？

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Set a queue array to delete the queue.

一个替换当前列队内容的函数数组。

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