std::unordered_set::bucket_size

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size_type bucket_size( size_type n ) const;
(since C++11)

Returns the number of elements in the bucket with index n.

Contents

[edit] Parameters

n - the index of the bucket to examine

[edit] Return value

the number of elements in the bucket n.

[edit] Complexity

Constant

[edit] See also

returns the number of buckets
(public member function)