[#BloombergLP-bdlb-NullableValue-maxSupportedBdexVersion-0c]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue]::maxSupportedBdexVersion
:relfileprefix: ../../../
:mrdocs:

`maxSupportedBdexVersion` overloads

== Synopses

Declared in `&lt;bdlb&lowbar;nullablevalue&period;h&gt;`

Return the most current BDEX streaming version supported by this class&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
xref:BloombergLP/bdlb/NullableValue/maxSupportedBdexVersion-09.adoc[maxSupportedBdexVersion]() const;
----

[.small]#xref:BloombergLP/bdlb/NullableValue/maxSupportedBdexVersion-09.adoc[_» more&period;&period;&period;_]#

Return the maximum valid BDEX format version for `bdexStreamOut`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
xref:BloombergLP/bdlb/NullableValue/maxSupportedBdexVersion-01.adoc[maxSupportedBdexVersion](int versionSelector) const;
----

[.small]#xref:BloombergLP/bdlb/NullableValue/maxSupportedBdexVersion-01.adoc[_» more&period;&period;&period;_]#

== Return Value

* the most current BDEX streaming version number supported by this class
* the maximum valid BDEX format version

== Parameters

[cols="1,4"]
|===
| Name| Description
| *versionSelector*
| date&hyphen;like selector (`YYYYMMDD`) for the format
|===


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