Simplify property memoization for Flyweight pattern by replacing it with ??=
#21820
| Job | Run time |
|---|---|
| 14s | |
| 1m 17s | |
| 4m 52s | |
| 31s | |
| 17s | |
| 39s | |
| 36s | |
| 24s | |
| 26s | |
| 9m 16s |
??=
#21820
| Job | Run time |
|---|---|
| 14s | |
| 1m 17s | |
| 4m 52s | |
| 31s | |
| 17s | |
| 39s | |
| 36s | |
| 24s | |
| 26s | |
| 9m 16s |