Simplify property memoization for Flyweight pattern by replacing it with ??=
#8484
| Job | Run time |
|---|---|
| 1m 36s | |
| 1m 11s | |
| 1m 13s | |
| 1m 10s | |
| 5m 10s |
??=
#8484
| Job | Run time |
|---|---|
| 1m 36s | |
| 1m 11s | |
| 1m 13s | |
| 1m 10s | |
| 5m 10s |