Simplify property memoization for Flyweight pattern by replacing it with ??=
#21582
| Job | Run time |
|---|---|
| 3m 6s | |
| 3m 10s | |
| 1m 35s | |
| 1m 40s | |
| 3m 10s | |
| 3m 15s | |
| 6m 10s | |
| 3m 12s | |
| 2m 58s | |
| 1m 56s | |
| 3m 0s | |
| 11m 29s | |
| 1m 41s | |
| 1m 46s | |
| 1m 51s | |
| 2m 52s | |
| 1m 36s | |
| 54m 27s |