| StateCombinator(ScalarFunctionParams, AggregateFunction) |  | 0% | | 0% | 3 | 3 | 14 | 14 | 1 | 1 |
| constructRollUp(Expression, Expression[]) | | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 |
| StateCombinator(List, AggregateFunction) |  | 80% | | 75% | 1 | 3 | 2 | 12 | 0 | 1 |
| withChildren(List) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| canRollUp() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSignatures() | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| create(AggregateFunction) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| checkLegalityAfterRewrite() | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| accept(ExpressionVisitor, Object) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| lambda$getSignatures$0(FunctionSignature) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| checkLegalityBeforeTypeCoercion() | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| getDataType() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getNestedFunction() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |