Return the number of elements in the bucket at index.
Synopsis
Declared in <bslstl_unorderedset.h>
unordered_set<KEY, HASH, EQUAL, ALLOCATOR>::size_type
bucket_size(size_type index) const;Description
Return the number of elements contained in the bucket at the specified index in the array of buckets maintained by this container.
Return Value
number of elements in the bucket
Parameters
Name |
Description |
index |
bucket index |
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