| withNullableAndDataType(boolean, DataType) |  | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| withNullable(boolean) |  | 24% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| withQualifier(List) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| withExprId(ExprId) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| withName(String) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| equals(Object) | | 67% | | 50% | 4 | 7 | 1 | 8 | 0 | 1 |
| getOriginExpression() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| withIndexInSql(Pair) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| VirtualSlotReference(ExprId, String, DataType, boolean, List, Optional, Function) | | 100% | | 100% | 0 | 2 | 0 | 8 | 0 | 1 |
| toString() | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| computeHashCode() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| VirtualSlotReference(String, DataType, Optional, Function) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| accept(ExpressionVisitor, Object) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getRealExpressions() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getComputeLongValueMethod() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| computeToSql() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| nullable() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |