| line | count | pod | subroutine | 
| 3 | 22 | n/a | BEGIN | 
| 8 | 22 | n/a | BEGIN | 
| 14 | 22 | n/a | BEGIN | 
| 66 | 8 | n/a | __ANON__ | 
| 67 | 1 | n/a | __ANON__ | 
| 68 | 22 | n/a | BEGIN | 
| 68 | 0 | n/a | __ANON__ | 
| 70 | 22 | n/a | BEGIN | 
| 71 | 22 | n/a | BEGIN | 
| 74 | 4792 | n/a | _binary_underload | 
| 86 | 775 | n/a | _unary_underload | 
| 92 | 1 | n/a | _new_hook | 
| 97 | 7435 | No | new | 
| 109 | 66989 | n/a | _strval | 
| 115 | 20463 | n/a | _make_elements | 
| 119 | 34531 | n/a | _invalidate_cached | 
| 124 | 706 | n/a | _insert_hook | 
| 129 | 13376 | n/a | _insert | 
| 136 | 25364 | n/a | _insert_elements | 
| 145 | 32955 | No | universe | 
| 151 | 34970 | No | size | 
| 157 | 13167 | No | elements | 
| 167 | 3 | No | element | 
| 175 | 3 | No | has | 
| 185 | 7 | No | each | 
| 193 | 6016 | n/a | _empty_clone | 
| 201 | 5990 | n/a | _clone | 
| 210 | 5990 | No | clone | 
| 221 | 26 | No | empty_clone | 
| 230 | 4 | No | clear | 
| 237 | 2388 | n/a | _union | 
| 264 | 2383 | n/a | _union_overload | 
| 272 | 9 | No | union | 
| 294 | 4152 | n/a | _intersection | 
| 321 | 2381 | n/a | _intersection_overload | 
| 329 | 1962 | No | intersection | 
| 350 | 12 | n/a | _difference | 
| 368 | 8 | n/a | _difference_overload | 
| 374 | 4 | No | difference | 
| 397 | 7 | n/a | _symmetric_difference | 
| 416 | 7 | n/a | _symmetric_difference_overload | 
| 422 | 2 | No | symmetric_difference | 
| 436 | 775 | n/a | _complement | 
| 445 | 775 | n/a | _complement_overload | 
| 453 | 0 | No | complement | 
| 459 | 4 | n/a | _unique | 
| 476 | 0 | n/a | _unique_overload | 
| 482 | 4 | No | unique | 
| 488 | 6 | n/a | _make_cartesian_product_iterator | 
| 499 | 54 | n/a | __ANON__ | 
| 520 | 6 | No | cartesian_product_iterator | 
| 525 | 6 | No | cartesian_product | 
| 535 | 3 | n/a | _make_power_set_iterator | 
| 539 | 17 | n/a | __ANON__ | 
| 556 | 3 | No | power_set_iterator | 
| 561 | 3 | No | power_set | 
| 573 | 10131 | No | is_universal | 
| 579 | 13306 | No | is_null | 
| 587 | 1457 | No | null | 
| 595 | 9120 | n/a | _compare | 
| 602 | 2081 | No | compare | 
| 627 | 2 | No | is_disjoint | 
| 635 | 2065 | No | is_equal | 
| 642 | 3 | No | is_proper_subset | 
| 649 | 3 | No | is_proper_superset | 
| 656 | 0 | No | is_properly_intersecting | 
| 663 | 3 | No | is_subset | 
| 672 | 3 | No | is_superset | 
| 681 | 0 | No | cmp | 
| 685 | 0 | No | have_same_universe | 
| 696 | 147 | n/a | _elements_have_reference | 
| 706 | 22 | n/a | BEGIN | 
| 707 | 22 | n/a | BEGIN | 
| 710 | 147 | n/a | _elements_as_string | 
| 775 | 5 | No | as_string_callback | 
| 797 | 208 | No | as_string | 
| 807 | 159 | n/a | _element_separator | 
| 821 | 147 | n/a | _set_format |