| equals(Object) |  | 0% | | 0% | 8 | 8 | 7 | 7 | 1 | 1 |
| hashCode() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| toString() | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| of(DataType, DataType[]) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getVarArgType() |  | 93% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| withArgumentType(int, DataType) | | 100% | | 100% | 0 | 3 | 0 | 6 | 0 | 1 |
| withArgumentTypes(List, FunctionSignature.TripleFunction) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| FunctionSignature(DataType, boolean, List) | | 100% | | n/a | 0 | 1 | 0 | 7 | 0 | 1 |
| getArgType(int) | | 100% | | 100% | 0 | 3 | 0 | 3 | 0 | 1 |
| withReturnType(DataType) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| withArgumentTypes(boolean, List) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| of(DataType, boolean, DataType[]) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| retArgType(int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| of(DataType, boolean, List) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| of(DataType, List) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| ret(DataType) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |