[#BloombergLP-bdlf-Overloaded_FunctionPointer]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlf.adoc[bdlf]::Overloaded_FunctionPointer
:relfileprefix: ../../
:mrdocs:

Overloaded_FunctionPointer wraps a function pointer. It is implicitly constructible from the pointer, and provides an `operator()` method that calls through to the underlying function.

== Synopsis

Declared in `<bdlf_overloaded.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class RET,
    class... ARGS>
struct Overloaded_FunctionPointer;
----

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlf/Overloaded_FunctionPointer/FpType.adoc[`FpType`] 
| Alias for a free function pointer of the given signature.
|===


== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlf/Overloaded_FunctionPointer/2constructor.adoc[`Overloaded_FunctionPointer`]         [.small]#[constructor]#
| Construct this object from the specified `f`.
| xref:BloombergLP/bdlf/Overloaded_FunctionPointer/operator_call.adoc[`operator()`] 
| Call the function passed to the constructor with the specified `args`.
|===


== Data Members

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlf/Overloaded_FunctionPointer/d_fp.adoc[`d_fp`] 
| Free function pointer of the given signature.
|===



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