| lookaheadWithOrder() |  | 0% | | 0% | 14 | 14 | 26 | 26 | 1 | 1 |
| lookaheadWithoutOrder() | | 0% | | 0% | 9 | 9 | 18 | 18 | 1 | 1 |
| getWildcardInstance(Comparator, CloseableIteration, CloseableIteration) | | 0% | | 0% | 5 | 5 | 9 | 9 | 1 | 1 |
| getWildcardInstance(CloseableIteration, CloseableIteration) | | 0% | | 0% | 5 | 5 | 9 | 9 | 1 | 1 |
| getInstance(CloseableIteration, CloseableIteration) | | 0% | | 0% | 5 | 5 | 9 | 9 | 1 | 1 |
| next() | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| close() | | 0% | | 0% | 4 | 4 | 8 | 8 | 1 | 1 |
| lookAhead() | | 0% | | 0% | 4 | 4 | 7 | 7 | 1 | 1 |
| DualUnionIteration(CloseableIteration, CloseableIteration) | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| DualUnionIteration(Comparator, CloseableIteration, CloseableIteration) | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| hasNext() | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| static {...} | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| remove() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |