[#BloombergLP-balb-PerformanceMonitor-find]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balb.adoc[balb]::xref:BloombergLP/balb/PerformanceMonitor.adoc[PerformanceMonitor]::find
:relfileprefix: ../../../
:mrdocs:

Return an iterator to the statistics for the specified `pid`.

== Synopsis

Declared in `<balb_performancemonitor.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/balb/PerformanceMonitor/ConstIterator.adoc[PerformanceMonitor::ConstIterator]
find(int pid) const;
----

== Description

Return the iterator pointing to the set of collected performance statistics for the specified `pid` if `pid` has been registered with this performance monitor through the `registerPid` function, otherwise return `end()`. A `pid` value of zero is translated to the current process id.

== Return Value

iterator to the statistics for `pid`, or `end()` if unregistered

== Parameters

[cols="1,4"]
|===
| Name| Description
| *pid*
| process id to look up; 0 means the current process
|===


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