/* Summary statistics calculated are:
*
- * - Load factor: This is the number of elements in the table divided by
- * the
- * number of buckets. Since this hash table implementation uses
- * chaining,
- * this value can be greater than 1. This number provides information
- * on
- * how 'full' the table is, but does not provide information on how
- * evenly
- * distributed the elements are. Notably, a load factor >= 1 does not
- * imply
- * that every bucket has an element; with a pathological hash
- * function, all
- * elements could be in a single bucket.
+ * - Load factor: This is the number of elements in the table divided
+ * by the number of buckets. Since this hash table implementation
+ * uses chaining, this value can be greater than 1.
+ * This number provides information on how 'full' the table is, but
+ * does not provide information on how evenly distributed the
+ * elements are.
+ * Notably, a load factor >= 1 does not imply that every bucket has
+ * an element; with a pathological hash function, all elements could
+ * be in a single bucket.
*
* - Full load factor: this is the number of elements in the table
- * divided by
- * the number of buckets that have some elements in them.
+ * divided by the number of buckets that have some elements in them.
*
* - Std. Dev.: This is the standard deviation calculated from the
- * relevant
- * load factor. If the load factor is the mean of number of elements
- * per
- * bucket, the standard deviation measures how much any particular
- * bucket
- * is likely to deviate from the mean. As a rule of thumb this number
- * should be less than 2, and ideally <= 1 for optimal performance. A
- * number larger than 3 generally indicates a poor hash function.
+ * relevant load factor. If the load factor is the mean of number of
+ * elements per bucket, the standard deviation measures how much any
+ * particular bucket is likely to deviate from the mean.
+ * As a rule of thumb this number should be less than 2, and ideally
+ * <= 1 for optimal performance. A number larger than 3 generally
+ * indicates a poor hash function.
*/
double lf; // load factor