[#bsl-multiset-03-empty] = xref:bsl.adoc[bsl]::xref:bsl/multiset-03.adoc[multiset]::empty :relfileprefix: ../../ :mrdocs: Return `true` if this multiset contains no elements, and `false` otherwise. == Synopsis Declared in `<bslstl_multiset.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool empty() const noexcept; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#