[#BloombergLP-bdlb-Variant_BdexStreamOutVisitor-operator_call-09]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/Variant_BdexStreamOutVisitor.adoc[Variant&lowbar;BdexStreamOutVisitor]::operator()
:relfileprefix: ../../../
:mrdocs:

Function call operators

== Synopses

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

No&hyphen;op overload for an unset variant value&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdlb/Variant_BdexStreamOutVisitor/operator_call-03.adoc[operator()](xref:BloombergLP/bslmf/Nil.adoc[bslmf::Nil] unused) const;
----

[.small]#xref:BloombergLP/bdlb/Variant_BdexStreamOutVisitor/operator_call-03.adoc[_» more&period;&period;&period;_]#

Stream a value of template parameter `VALUETYPE` out to the BDEX stream supplied at construction&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class VALUETYPE&gt;
void
xref:BloombergLP/bdlb/Variant_BdexStreamOutVisitor/operator_call-02.adoc[operator()](VALUETYPE const& object) const;
----

[.small]#xref:BloombergLP/bdlb/Variant_BdexStreamOutVisitor/operator_call-02.adoc[_» more&period;&period;&period;_]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *unused*
| unused `bslmf&colon;&colon;Nil` placeholder
| *object*
| object to stream or operate on
|===


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