[#BloombergLP-bslalg-DequeIterator-0d-operator_minus-06]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslalg.adoc[bslalg]::xref:BloombergLP/bslalg/DequeIterator-0d.adoc[DequeIterator]::operator&hyphen;
:relfileprefix: ../../../
:mrdocs:

Subtraction operators

== Synopses

Declared in `&lt;bslalg&lowbar;dequeiterator&period;h&gt;`

Return an iterator pointing the element at the specified `offset` before this iterator&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bslalg/DequeIterator-0d.adoc[DequeIterator&lt;VALUE&lowbar;TYPE, BLOCK&lowbar;LENGTH&gt;]
xref:BloombergLP/bslalg/DequeIterator-0d/operator_minus-09.adoc[operator&hyphen;](std::ptrdiff&lowbar;t offset) const;
----

[.small]#xref:BloombergLP/bslalg/DequeIterator-0d/operator_minus-09.adoc[_» more&period;&period;&period;_]#

Return the distance between this iterator and the specified `rhs` iterator&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::ptrdiff&lowbar;t
xref:BloombergLP/bslalg/DequeIterator-0d/operator_minus-07.adoc[operator&hyphen;](xref:BloombergLP/bslalg/DequeIterator-0d.adoc[DequeIterator] const& rhs) const;
----

[.small]#xref:BloombergLP/bslalg/DequeIterator-0d/operator_minus-07.adoc[_» more&period;&period;&period;_]#


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