[PropertyAccess] implement __isset() together with __get()
#21078
| Job | Run time |
|---|---|
| 31s | |
| 24s | |
| 36s | |
| 1m 31s |
__isset() together with __get()
#21078
| Job | Run time |
|---|---|
| 31s | |
| 24s | |
| 36s | |
| 1m 31s |