[#BloombergLP-bdlcc-BoundedQueue_Node-0f-setIsUnconstructed]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/BoundedQueue_Node-0f.adoc[BoundedQueue_Node<TYPE, true>]::setIsUnconstructed
:relfileprefix: ../../../
:mrdocs:

Set whether `d_value` currently refers to a valid object.

== Synopsis

Declared in `<bdlcc_boundedqueue.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
setIsUnconstructed(bool isUnconstructedFlag);
----

== Description

If the specified `isUnconstructedFlag` is `false`, then `d_value` refers to a valid object of (the template parameter) `TYPE`, otherwise (if `isUnconstructedFlag` is `true`) `d_value` does not refer to a valid object (because the attempt to construct `TYPE` resulted in an exception). Note that this method is normally invoked after each write to `d_value`.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *isUnconstructedFlag*
| `false` if `d_value` is a valid object
|===


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