[#BloombergLP-bdlb-NullOutputIterator-operator_inc-0a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/NullOutputIterator.adoc[NullOutputIterator]::operator++
:relfileprefix: ../../../
:mrdocs:

Set this object to point to the next writable element, and return a reference providing modifiable access to this object. This operation has no effect.

== Synopsis

Declared in `<bdlb_nulloutputiterator.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bdlb/NullOutputIterator.adoc[NullOutputIterator<TYPE>]&
operator++(int);
----


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