| isNoncapturingParent(String, int) |   | 78% | | 39% | 9 | 10 | 0 | 7 | 0 | 1 |
| extractGroupInfo(String) | | 88% | | 67% | 2 | 4 | 2 | 15 | 0 | 1 |
| isEscapedParent(String, int) | | 77% | | 67% | 2 | 4 | 2 | 5 | 0 | 1 |
| toString() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| buildStandardPattern(String, Integer) | | 98% | | 75% | 1 | 3 | 1 | 11 | 0 | 1 |
| countOpenParents(String, int) | | 97% | | 62% | 3 | 5 | 1 | 11 | 0 | 1 |
| indexOf(String, int) | | 100% | | 50% | 2 | 3 | 0 | 6 | 0 | 1 |
| ExoPattern(String, int) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| compile(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| compile(String, int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| matcher(CharSequence) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| matches(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| indexOf(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| static {...} | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| pattern() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |