[#BloombergLP-bdlat-ArrayUtil-AccessByCategoryAdapter-operator_call]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlat.adoc[bdlat]::xref:BloombergLP/bdlat/ArrayUtil.adoc[ArrayUtil]::xref:BloombergLP/bdlat/ArrayUtil.adoc[AccessByCategoryAdapter]::operator()
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:mrdocs:

Invoke the adapted accessor on the specified `value` using category dispatch. Return the value from the accessor invocation.

== Synopsis

Declared in `<bdlat_arrayutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class VALUE_TYPE>
int
operator()(VALUE_TYPE const& value) const;
----


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