[#BloombergLP-bdlar-IsArray-08]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlar.adoc[bdlar]::IsArray
:relfileprefix: ../../
:mrdocs:

Metafunction indicating whether the specified type is a `bdlat` array&period;

== Synopsis

Declared in `&lt;bdlar&lowbar;typecategory&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class t&lowbar;TYPE&gt;
struct IsArray
    : xref:BloombergLP/bdlat_ArrayFunctions/IsArray-09.adoc[BloombergLP::bdlat&lowbar;ArrayFunctions::IsArray&lt;t&lowbar;TYPE&gt;]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:BloombergLP/bdlat_ArrayFunctions/IsArray-09.adoc[BloombergLP::bdlat&lowbar;ArrayFunctions::IsArray&lt;t&lowbar;TYPE&gt;]`
| This `struct` should be specialized for third&hyphen;party types that are need to expose &quot;array&quot; behavior&period; See the component&hyphen;level documentation for further information&period;
|===

== Specializations

[cols="1"]
|===
| Name
| xref:BloombergLP/bdlar/IsArray-00.adoc[`IsArray&lt;bsl::vector&lt;char&gt;&gt;`] 
|===



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