[#BloombergLP-bdlb-operator_plus-03]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::operator&plus;
:relfileprefix: ../../
:mrdocs:

Return a copy of the specified `iterator` object with its underlying iterator advanced by the specified (signed) `offset` from that of `iterator`&period; The behavior is undefined if so advancing the underlying iterator is undefined&period;

== Synopsis

Declared in `&lt;bdlb&lowbar;transformiterator&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;
    class FUNCTOR,
    class ITERATOR&gt;
xref:BloombergLP/bdlb/TransformIterator.adoc[bdlb::TransformIterator&lt;FUNCTOR, ITERATOR&gt;]
operator&plus;(
    xref:BloombergLP/bdlb/TransformIterator.adoc[TransformIterator&lt;FUNCTOR, ITERATOR&gt;] const& iterator,
    TransformIterator&lt;FUNCTOR, ITERATOR&gt;::difference&lowbar;type offset);
----


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