| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 37 of 43 | 13% | 4 of 4 | 0% | 5 | 6 | 9 | 10 | 3 | 4 |
| read(JsonReader) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| write(JsonWriter, Object) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| TypeAdapter.NullSafeTypeAdapter(TypeAdapter) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |