[#bsl-multiset-03-operator_assign-0f] = xref:bsl.adoc[bsl]::xref:bsl/multiset-03.adoc[multiset]::operator= :relfileprefix: ../../ :mrdocs: Assign to this object the value and comparator of the specified `rhs` object, propagate to this object the allocator of `rhs` if the `ALLOCATOR` type has trait `propagate_on_container_copy_assignment`, and return a reference providing modifiable access to this object. If an exception is thrown, `*this` is left in a valid but unspecified state. This method requires that the (template parameter) type `KEY` be `copy‐assignable` and `copy‐insertable` into this multiset (see {Requirements on `KEY`}). == Synopsis Declared in `<bslstl_multiset.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:bsl/multiset-03.adoc[multiset<KEY, COMPARATOR, ALLOCATOR>]& operator=(xref:bsl/multiset-03.adoc[multiset] const& rhs); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#