[#BloombergLP-bslx-VersionFunctions_NonFundamentalImpl-0b]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslx.adoc[bslx]::VersionFunctions_NonFundamentalImpl
:relfileprefix: ../../
:mrdocs:

Namespace for BDEX version queries on non‐fundamental types.

== Synopsis

Declared in `<bslx_versionfunctions.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class TYPE>
struct VersionFunctions_NonFundamentalImpl;
----

== Description

This `struct` provides a namespace for functions used to obtain the BDEX‐compliant version information for vectors and types requiring a `TYPE::maxSupportedBdexVersion` method as per the BDEX protocol (see the `bslx` package‐level documentation).

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslx/VersionFunctions_NonFundamentalImpl-0b/maxSupportedBdexVersion-08.adoc[`maxSupportedBdexVersion`] 
| Return the maximum valid BDEX format version for `TYPE`.
|===


== Specializations

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslx/VersionFunctions_NonFundamentalImpl-07.adoc[`VersionFunctions_NonFundamentalImpl<bsl::vector<TYPE, ALLOC>>`] 
| Partial specialization providing BDEX version queries for `bsl::vector`.
|===



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