[#BloombergLP-bslstl-SharedPtr_TestIsCallable]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::SharedPtr_TestIsCallable
:relfileprefix: ../../
:mrdocs:

Component‐private metafunction testing whether `FUNCTOR` is callable.

== Synopsis

Declared in `<bslstl_sharedptr.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class FUNCTOR>
struct SharedPtr_TestIsCallable;
----

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslstl/SharedPtr_TestIsCallable/test-00.adoc[`test`] 
| `test` overloads
|===



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