In either case, you accumulate information about which exceptions are thrown at what bytecode offset in the method, so you can match them up after you've have finished processing the whole method.

在任何一种情况下，都可以积累关于哪些异常在方法中的哪个字节码偏移量被抛出的信息，这样，在完成整个方法的处理后，可以将它们进行匹配。

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If this flag is set for every occurring match the appendant string offset will also be returned.

如果设定本标记，对每个出现的匹配结果也同时返回其附属的字符串偏移量。

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