[#BloombergLP-bdld-Datum-createArrayReference-02]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdld.adoc[bdld]::xref:BloombergLP/bdld/Datum.adoc[Datum]::createArrayReference
:relfileprefix: ../../../
:mrdocs:

`createArrayReference` overloads

== Synopses

Declared in `<bdld_datum.h>`

Return, by value, a datum having the specified `value`, using the specified `allocator` to supply memory (if needed). The array referenced by `value` is not copied, and is not freed if `Datum::destroy` is called on the returned object. The behavior is undefined unless `value.length() <= UINT_MAX`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:BloombergLP/bdld/Datum.adoc[Datum]
xref:BloombergLP/bdld/Datum/createArrayReference-0f.adoc[createArrayReference](
    xref:BloombergLP/bdld/DatumArrayRef.adoc[DatumArrayRef] const& value,
    xref:BloombergLP/bdld/Datum/AllocatorType.adoc[AllocatorType] const& allocator);
----

[.small]#xref:BloombergLP/bdld/Datum/createArrayReference-0f.adoc[_» more..._]#

Return, by value, a datum referring to the specified `array`, having the specified `length`, using the specified `allocator` to supply memory (if needed). `array` is not copied, and is not freed when the returned object is destroyed with `Datum::destroy`. The behavior is undefined unless `array` contains at least `length` elements. The behavior is also undefined unless `length <= UINT_MAX`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:BloombergLP/bdld/Datum.adoc[Datum]
xref:BloombergLP/bdld/Datum/createArrayReference-0b.adoc[createArrayReference](
    xref:BloombergLP/bdld/Datum.adoc[Datum] const* array,
    xref:BloombergLP/bdld/Datum/SizeType.adoc[SizeType] length,
    xref:BloombergLP/bdld/Datum/AllocatorType.adoc[AllocatorType] const& allocator);
----

[.small]#xref:BloombergLP/bdld/Datum/createArrayReference-0b.adoc[_» more..._]#


[.small]#Created with https://www.mrdocs.com[MrDocs]#