[#BloombergLP-bdlat-EnumUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlat.adoc[bdlat]::EnumUtil
:relfileprefix: ../../
:mrdocs:

This `struct` provides a namespace for functions that decode `bdlat` "enumerations" from integral and string representations, possibly to the "fallback" value (if one exists).

== Synopsis

Declared in `<bdlat_enumutil.h>`

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

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlat/EnumUtil/fromIntOrFallbackIfEnabled.adoc[`fromIntOrFallbackIfEnabled`] 
| Load into the specified `result` the enumerator matching the specified `number` and return 0 if such an enumerator exists. Otherwise, if `result` supports a fallback enumerator, load into `result` the fallback enumerator value and return 0. Otherwise, return a non‐zero value with no effect on `result`. The behavior is undefined unless `TYPE` is a `bdlat` enumeration type.
| xref:BloombergLP/bdlat/EnumUtil/fromStringOrFallbackIfEnabled.adoc[`fromStringOrFallbackIfEnabled`] 
| Load into the specified `result` the enumerator matching the specified `string` of the specified `stringLength` and return 0 if such an enumerator exists. Otherwise, if `result` supports a fallback enumerator, load into `result` the fallback enumerator value and return 0. Otherwise, return a non‐zero value with no effect on `result`. The behavior is undefined unless `TYPE` is a `bdlat` enumeration type.
|===



[.small]#Created with https://www.mrdocs.com[MrDocs]#