[#BloombergLP-bdlb-VariantImp-2constructor-08a4]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/VariantImp.adoc[VariantImp]::VariantImp
:relfileprefix: ../../../
:mrdocs:

Create a variant object having the type and value of the specified `original` object that uses the specified `basicAllocator` to supply memory. If `basicAllocator` is 0, the currently installed default allocator is used. The contents of `original` are moved to the newly‐created object with `original` left in a valid but unspecified state.

== Synopsis

Declared in `<bdlb_variant.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
VariantImp(
    xref:BloombergLP/bslmf/MovableRef.adoc[bslmf::MovableRef<VariantImp>] original,
    xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* basicAllocator);
----


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