[#BloombergLP-bslstl-Function_InvokerUtil_Dispatch-03-invoke]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/Function_InvokerUtil_Dispatch-03.adoc[Function_InvokerUtil_Dispatch<Function_InvokerUtil::e_FunctionPtr, RET(ARGS...), FUNC>]::invoke
:relfileprefix: ../../../
:mrdocs:

For the specified `rep` and `args`, return `rep.target<FUNC>()(args...)`.

== Synopsis

Declared in `<bslstl_function_invokerutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
RET
invoke(
    xref:BloombergLP/bslstl/Function_Rep.adoc[Function_Rep] const* rep,
    bslmf::ForwardingType<ARGS>::Type... args);
----

== Return Value

result of invoking the target function with `args`

== Parameters

[cols="1,4"]
|===
| Name| Description
| *rep*
| representation holding the function‐pointer target
| *args*
| arguments forwarded to the target function
|===


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