[#BloombergLP-bslalg-DequeIterator-0d-remainingInBlock]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslalg.adoc[bslalg]::xref:BloombergLP/bslalg/DequeIterator-0d.adoc[DequeIterator]::remainingInBlock
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:mrdocs:

Return the number of elements in the block pointed to by this iterator, until the end of this block, starting at (and including) the element pointed to by this iterator.

== Synopsis

Declared in `<bslalg_dequeiterator.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
remainingInBlock() const;
----


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