[#bsl-unordered_multiset-06c-2constructor-0e09] = xref:bsl.adoc[bsl]::xref:bsl/unordered_multiset-06c.adoc[unordered_multiset]::unordered_multiset :relfileprefix: ../../ :mrdocs: Same as the preceding overload, using the specified allocator. == Synopsis Declared in `<bslstl_unorderedmultiset.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class INPUT_ITERATOR> unordered_multiset( INPUT_ITERATOR first, INPUT_ITERATOR last, ALLOCATOR const& basicAllocator); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#