[#BloombergLP-bdlb-Variant_RawVisitorHelper-operator_call-0b]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/Variant_RawVisitorHelper.adoc[Variant&lowbar;RawVisitorHelper]::operator()
:relfileprefix: ../../../
:mrdocs:

Function call operators

== Synopses

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

Do not call&period; The behavior of this method is undefined&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
RESULT&lowbar;TYPE
xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-0a.adoc[operator()](xref:BloombergLP/bslmf/Nil.adoc[bslmf::Nil]) const;
----

[.small]#xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-0a.adoc[_» more&period;&period;&period;_]#

Invoke the functor supplied at construction with the specified `argument`, and return the result&period; Invoke the wrapped visitor with the specified modifiable `argument`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class ARGUMENT&lowbar;TYPE&gt;
RESULT&lowbar;TYPE
xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-06e.adoc[operator()](ARGUMENT&lowbar;TYPE& argument);
----

[.small]#xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-06e.adoc[_» more&period;&period;&period;_]#

Invoke the functor supplied at construction with the specified `argument`, and return the result&period; Invoke the wrapped visitor with the specified modifiable `argument`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class ARGUMENT&lowbar;TYPE&gt;
RESULT&lowbar;TYPE
xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-06d.adoc[operator()](ARGUMENT&lowbar;TYPE& argument) const;
----

[.small]#xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-06d.adoc[_» more&period;&period;&period;_]#

Invoke the wrapped visitor with the specified `argument`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class ARGUMENT&lowbar;TYPE&gt;
RESULT&lowbar;TYPE
xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-0d.adoc[operator()](ARGUMENT&lowbar;TYPE const& argument);
----

[.small]#xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-0d.adoc[_» more&period;&period;&period;_]#

Invoke the wrapped visitor with the specified `argument`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class ARGUMENT&lowbar;TYPE&gt;
RESULT&lowbar;TYPE
xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-07.adoc[operator()](ARGUMENT&lowbar;TYPE const& argument) const;
----

[.small]#xref:BloombergLP/bdlb/Variant_RawVisitorHelper/operator_call-07.adoc[_» more&period;&period;&period;_]#


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