Also depicted in Figure 1 is the profiling framework that observes the executing program's behaviour by periodically sampling the threads to find frequently executing methods.

图1中还描述了用于观察执行程序行为的分析框架，通过周期性地对线程取样找出频繁执行的方法。

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NET memory Allocation: USES the sampling profiling method to analyze memory used by the.net Framework itself.

NET内存分配：使用采样分析方法来分析。NET Framework自身的内存使用状况。

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