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PerfUtils is a set of components
to deal with NT Performance API. The raw performance data is a tree-like set of
records that hold performance objects. You can see the list of this objects
when you run native NT Performance Monitor utility. Each performance object
holds it`s instances (if any) and counter values. It is not too difficult to
read this data and walk through it`s records but it`s processing is rather
complicated. PerfUtils were designed to simplify work with their data. They
supply all levels of performance data access, starting from raw performance
data up to completely processed and ready for usage counter values.
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