This knowledge can be useful for debugging and for optimizing an application through an understanding of the call chains and their respective frequencies.

在正确了解调用链及其各自的频率之后，这些知识可能对调试和优化应用程序非常有用。

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When longer call chains are involved, it becomes more complicated to know who called whom, so a simple solution is to maintain a stack of the entry addresses.

当涉及大量的调用链时，就很难分析究竟是谁调用了谁，因此，一种简单的解决方案是维护一个整个地址的堆栈。

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This output tells us which call chains are generating the Map.Entry objects; with some program analysis, it is usually fairly easy to pinpoint the source of the memory leak.

这个输出告诉我们哪些调用链生成了Map . Entry对象，并带有一些程序分析，找出内存泄漏来源一般来说是相当容易的。

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The sister and brother call the shots at different chains and regions, receiving minority stakes in each business that will grow based on performance.

FORBES: BY JENNIFER SCHULTZ WELLS

We call on food manufacturers and restaurant chains to step up their efforts at voluntary salt reduction while the FDA and USDA implement the IOM's recommendations.

CNN: U.S. limits urged for salt in processed food

The company didn't return a call seeking comment on those plans, but analysts think mixing and matching the chains to local demographics makes sense.

FORBES