std::unordered_map<Key,T,Hash,KeyEqual,Allocator>::bucket_size (3) - Linux Man Pages

std::unordered_map<Key,T,Hash,KeyEqual,Allocator>::bucket_size: std::unordered_map<Key,T,Hash,KeyEqual,Allocator>::bucket_size

NAME

std::unordered_map<Key,T,Hash,KeyEqual,Allocator>::bucket_size - std::unordered_map<Key,T,Hash,KeyEqual,Allocator>::bucket_size

Synopsis


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


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

Parameters


n - the index of the bucket to examine

Return value


The number of elements in the bucket n.

Complexity


Linear in the size of the bucket n.

See also


             returns the number of buckets
bucket_count (public member function)