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std::unordered_map::bucket_count

size_type bucket_count() const;

(since C++11)

Returns the number of buckets in the container.

Parameters

(none).

Return value

The number of buckets in the container.

Complexity

Constant.

See also

bucket_size	returns the number of elements in specific bucket (public member function)
max_bucket_count	returns the maximum number of buckets (public member function)

Links:

http://en.cppreference.com/w/cpp/container/unordered_map/bucket_count

doc_CPP

2016-10-11 10:07:48

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