[#BloombergLP-bslmf-FunctionPointerTraits-06]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslmf.adoc[bslmf]::xref:BloombergLP/bslmf/FunctionPointerTraits-04.adoc[FunctionPointerTraits]<t_PROTOTYPE volatile*>
:relfileprefix: ../../
:mrdocs:

This class gives information about the specified `t_PROTOTYPE`. The general definition gives no information, but specializations for function pointers types define nested types `ResultType`, `ArgumentList`, and `Linkage`.

== Synopsis

Declared in `<bslmf_functionpointertraits.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class t_PROTOTYPE>
struct xref:BloombergLP/bslmf/FunctionPointerTraits-04.adoc[FunctionPointerTraits]<t_PROTOTYPE volatile*>
    : xref:BloombergLP/bslmf/FunctionPointerTraits-04.adoc[FunctionPointerTraits<t_PROTOTYPE*>]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:BloombergLP/bslmf/FunctionPointerTraits-04.adoc[FunctionPointerTraits<t_PROTOTYPE*>]`
| This class gives information about the specified `t_PROTOTYPE`. The general definition gives no information, but specializations for function pointers types define nested types `ResultType`, `ArgumentList`, and `Linkage`.
|===

== Enums

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslmf/FunctionPointerTraits-04/_04enum.adoc[`Unnamed enum`] 
| Compile‐time flag indicating whether `t_PROTOTYPE` is a function pointer.
|===



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