[#bsl-unordered_multimap-0b0-2constructor-0c]
= xref:bsl.adoc[bsl]::xref:bsl/unordered_multimap-0b0.adoc[unordered_multimap]::unordered_multimap
:relfileprefix: ../../
:mrdocs:

Create an unordered multimap having the same value as the specified `original` object that uses the specified `basicAllocator` to supply memory. Use a copy of `original.hash_function()` to generate hash values for the keys contained in this unordered multimap. Use a copy of `original.key_eq()` to verify that two keys are equivalent. This method requires that the (template parameter) types `KEY` and `VALUE` both be `copy‐insertable` into this unordered multimap (see {Requirements on `KEY` and `VALUE`}). Note that a `bslma::Allocator *` can be supplied for `basicAllocator` if the (template parameter) type `ALLOCATOR` is `bsl::allocator` (the default).

== Synopsis

Declared in `<bslstl_unorderedmultimap.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
unordered_multimap(
    xref:bsl/unordered_multimap-0b0.adoc[unordered_multimap] const& original,
    ALLOCATOR const& basicAllocator);
----


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