[#bsl-map-0a7-DataWrapper-2constructor-02]
= xref:bsl.adoc[bsl]::xref:bsl/map-0a7.adoc[map]::xref:bsl/map-0a7.adoc[DataWrapper]::DataWrapper
:relfileprefix: ../../../
:mrdocs:

Create a data wrapper using the specified `comparator` and `basicAllocator`.

== Synopsis

Declared in `<bslstl_map.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
DataWrapper(
    COMPARATOR const& comparator,
    ALLOCATOR const& basicAllocator);
----


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