[#BloombergLP-bslstl-Variant_AllocatorBase-04-2constructor-0b]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/Variant_AllocatorBase-04.adoc[Variant_AllocatorBase<true>]::Variant_AllocatorBase
:relfileprefix: ../../../
:mrdocs:

Create a `Variant_AllocatorBase` object that holds the currently installed default allocator.

== Synopsis

Declared in `<bslstl_variant.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
Variant_AllocatorBase();
----


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