()
| 59 | } |
| 60 | |
| 61 | @Override |
| 62 | protected void validate() { |
| 63 | assert (Exps.holdsInt(operand1) && Exps.holdsInt(operand2)) || |
| 64 | (Exps.holdsReference(operand1) && Exps.holdsReference(operand2)); |
| 65 | } |
| 66 | |
| 67 | @Override |
| 68 | public Op getOperator() { |
nothing calls this directly
no test coverage detected