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

This struct stores a series of function pointers to wrappers that invoke the underlying methods with read&hyphen;only access of the supplied type erased object that implement the &quot;enum&quot; type category&period;

== Synopsis

Declared in `&lt;bdlar&lowbar;enumvtable&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct EnumConstVtable;
----

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlar/EnumConstVtable/HasFallback.adoc[`HasFallback`] 
| Function pointer type indicating whether an enum supports a fallback enumerator&period;
| xref:BloombergLP/bdlar/EnumConstVtable/IsFallback.adoc[`IsFallback`] 
| Function pointer type indicating whether an enum value is a fallback&period;
| xref:BloombergLP/bdlar/EnumConstVtable/ToInt.adoc[`ToInt`] 
| Function pointer type loading the integer representation of an enum value&period;
| xref:BloombergLP/bdlar/EnumConstVtable/ToString.adoc[`ToString`] 
| Function pointer type loading the string representation of an enum value&period;
| xref:BloombergLP/bdlar/EnumConstVtable/XsdName.adoc[`XsdName`] 
| Function pointer type returning the XSD name of an enum value&period;
|===


== Data Members

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlar/EnumConstVtable/d_hasFallback_fp.adoc[`d&lowbar;hasFallback&lowbar;fp`] 
| fallback support predicate
| xref:BloombergLP/bdlar/EnumConstVtable/d_isFallback_fp.adoc[`d&lowbar;isFallback&lowbar;fp`] 
| fallback value predicate
| xref:BloombergLP/bdlar/EnumConstVtable/d_toInt_fp.adoc[`d&lowbar;toInt&lowbar;fp`] 
| integer representation accessor
| xref:BloombergLP/bdlar/EnumConstVtable/d_toString_fp.adoc[`d&lowbar;toString&lowbar;fp`] 
| string representation accessor
| xref:BloombergLP/bdlar/EnumConstVtable/d_xsdName_fp.adoc[`d&lowbar;xsdName&lowbar;fp`] 
| XSD name accessor
|===



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