| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 76 | 100% | 0 of 4 | 100% | 0 | 7 | 0 | 17 | 0 | 5 |
| filter(DataSource) | | 100% | | 100% | 0 | 3 | 0 | 13 | 0 | 1 |
| lambda$filter$1(String, DataSource.Opener) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| lambda$filter$0(String, DataSource.Opener) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| HatanakaCompressFilter() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |