Create an unordered set from the specified values initializer list.

Synopsis

Declared in <bslstl_unorderedset.h>

template<class = void>
requires bsl::IsStdAllocator<ALLOCATOR>::value
unordered_set(
    std::initializer_list<KEY> values,
    size_type initialNumBuckets,
    ALLOCATOR const& basicAllocator);

Description

Create an unordered set from an initializer list and bucket count.

Same as the preceding overload, using the specified allocator.

Parameters

Name

Description

values

initializer list of keys to insert

initialNumBuckets

initial number of buckets

basicAllocator

allocator used to supply memory

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