[#BloombergLP-bslmt-ThroughputBenchmark_TestUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslmt.adoc[bslmt]::ThroughputBenchmark_TestUtil
:relfileprefix: ../../
:mrdocs:

This class implements a test utility that gives the test driver access to the unexposed data members of `ThroughputBenchmark`.

== Synopsis

Declared in `<bslmt_throughputbenchmark.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
class ThroughputBenchmark_TestUtil;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslmt/ThroughputBenchmark_TestUtil/2constructor.adoc[`ThroughputBenchmark_TestUtil`]         [.small]#[constructor]#
| Create a `ThroughputBenchmark_TestUtil` object to test contents of the specified `data`.
| xref:BloombergLP/bslmt/ThroughputBenchmark_TestUtil/state.adoc[`state`] 
| Return a reference providing modifiable access to the `d_state` data member of `ThroughputBenchmark`.
| xref:BloombergLP/bslmt/ThroughputBenchmark_TestUtil/threadGroups.adoc[`threadGroups`] 
| Return a reference providing modifiable access to the `d_threadGroups` data member of `ThroughputBenchmark`.
|===



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