[#BloombergLP-bslstp-Util]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstp.adoc[bslstp]::Util
:relfileprefix: ../../
:mrdocs:

Namespace for utility functions used to implement STL functionality&period;

== Synopsis

Declared in `&lt;bslstp&lowbar;util&period;h&gt;`

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

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslstp/Util/copyContainerAllocator.adoc[`copyContainerAllocator`] 
| Return the allocator to use when copy&hyphen;constructing a container&period;
| xref:BloombergLP/bslstp/Util/swapContainers.adoc[`swapContainers`] 
| Exchange the contents of the specified containers&period;
|===



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