[#BloombergLP-bdlat_ArrayFunctions-supportsReserve]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlat_ArrayFunctions.adoc[bdlat&lowbar;ArrayFunctions]::supportsReserve
:relfileprefix: ../../
:mrdocs:

Return `true` if `reserve` will attempt to reserve capacity in the specified `array`, and `false` otherwise&period;

== Synopsis

Declared in `&lt;bdlat&lowbar;arrayfunctions&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class TYPE&gt;
bool
supportsReserve(TYPE const& array);
----

== Return Value

`true` if `array` supports `reserve`, and `false` otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *array*
| array to query for reserve support
|===


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