Create a copy of original using basicAllocator.

Synopsis

Declared in <bslstl_unorderedmultiset.h>

unordered_multiset(
    unordered_multiset const& original,
    ALLOCATOR const& basicAllocator);

Description

Create an unordered multiset 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 multiset. Use a copy of original.key_eq() to verify that two keys are equivalent. This method requires that the (template parameter) type KEY be copy‐insertable into this unordered multiset (see {Requirements on KEY}). Note that a bslma::Allocator * can be supplied for basicAllocator if the (template parameter) type ALLOCATOR is bsl::allocator (the default).

Parameters

Name

Description

original

unordered multiset to copy

basicAllocator

the allocator used to supply memory

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