[#bsl-Deque_Guard-count] = xref:bsl.adoc[bsl]::xref:bsl/Deque_Guard.adoc[Deque_Guard]::count :relfileprefix: ../../ :mrdocs: Return the current count maintained by this guard. == Synopsis Declared in `<bslstl_deque.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- std::size_t count() const noexcept; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#