Constructors have optional extra parameters for the initial minimum number of buckets, a hash function and an equality object.
Constructors have optional extra parameters for the initial minimum number of buckets, a hash function and an equality object.构造函数包含可选的额外参数,用于指定初始最小哈希桶数量、哈希函数以及相等性判断对象。
Constructors have optional extra parameters for the initial minimum number of buckets, a hash function and an equality object.构造函数包含可选的额外参数,用于指定初始最小哈希桶数量、哈希函数以及相等性判断对象。