[#BloombergLP-bdlf-MemFn-operator_call-0136]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlf.adoc[bdlf]::xref:BloombergLP/bdlf/MemFn.adoc[MemFn]::operator()
:relfileprefix: ../../../
:mrdocs:

Invoke the member function pointer held by this wrapper on the specified `object` reference to a modifiable instance of the parameterized `INSTANCE` type, with the specified argument `arg1` up to `arg6`, and return the result of this invocation, or `void` if this member function pointer does not return a result&period;

== Synopsis

Declared in `&lt;bdlf&lowbar;memfn&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class INSTANCE&gt;
xref:BloombergLP/bdlf/MemFn/ResultType.adoc[ResultType]
operator()(
    INSTANCE& object,
    xref:BloombergLP/bdlf/MemFn.adoc[ARG1] arg1,
    xref:BloombergLP/bdlf/MemFn.adoc[ARG2] arg2,
    xref:BloombergLP/bdlf/MemFn.adoc[ARG3] arg3,
    xref:BloombergLP/bdlf/MemFn.adoc[ARG4] arg4,
    xref:BloombergLP/bdlf/MemFn.adoc[ARG5] arg5,
    xref:BloombergLP/bdlf/MemFn.adoc[ARG6] arg6) const;
----


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