[#BloombergLP-bdlar-ChoiceVtableUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlar.adoc[bdlar]::ChoiceVtableUtil
:relfileprefix: ../../
:mrdocs:

Utility for constructing `ChoiceVtable` and `ChoiceConstVtable` objects with function pointers that implement the "choice" type category.

== Synopsis

Declared in `<bdlar_choicevtableutil.h>`

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

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlar/ChoiceVtableUtil/ConstVtableType.adoc[`ConstVtableType`] 
| Alias for `ChoiceConstVtable`.
| xref:BloombergLP/bdlar/ChoiceVtableUtil/VtableType.adoc[`VtableType`] 
| Alias for `ChoiceVtable`.
|===


== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlar/ChoiceVtableUtil/getConstVtable.adoc[`getConstVtable`] 
| Construct and return a `ChoiceConstVtable` object with a series of function pointers that implement the "choice" type category.
| xref:BloombergLP/bdlar/ChoiceVtableUtil/getVtable.adoc[`getVtable`] 
| Construct and return a `ChoiceVtable` object with a series of function pointers that implement the "choice" type category.
|===



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