[#BloombergLP-bdld-DatumMutableMapOwningKeysRef-2constructor-0a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdld.adoc[bdld]::xref:BloombergLP/bdld/DatumMutableMapOwningKeysRef.adoc[DatumMutableMapOwningKeysRef]::DatumMutableMapOwningKeysRef
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:mrdocs:

Constructors

== Synopses

Declared in `&lt;bdld&lowbar;datum&period;h&gt;`

Create a `DatumMutableMapOwningKeysRef` object&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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xref:BloombergLP/bdld/DatumMutableMapOwningKeysRef/2constructor-00.adoc[DatumMutableMapOwningKeysRef]();
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[.small]#xref:BloombergLP/bdld/DatumMutableMapOwningKeysRef/2constructor-00.adoc[_» more&period;&period;&period;_]#

Create a mutable view of a key&hyphen;owning datum map&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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xref:BloombergLP/bdld/DatumMutableMapOwningKeysRef/2constructor-03.adoc[DatumMutableMapOwningKeysRef](
    xref:BloombergLP/bdld/DatumMapEntry.adoc[DatumMapEntry]* data,
    xref:BloombergLP/bdld/DatumMutableMapOwningKeysRef/SizeType.adoc[SizeType]* size,
    xref:BloombergLP/bdld/DatumMutableMapOwningKeysRef/SizeType.adoc[SizeType] allocatedSize,
    char* keys,
    bool* sorted);
----

[.small]#xref:BloombergLP/bdld/DatumMutableMapOwningKeysRef/2constructor-03.adoc[_» more&period;&period;&period;_]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *data*
| pointer to the map entries
| *size*
| pointer to the map size
| *allocatedSize*
| number of bytes allocated for the map
| *keys*
| pointer to the key storage buffer
| *sorted*
| pointer to the sorted flag
|===


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