用于为 NativeArray 指定分配类型。
| Invalid | 无效分配。 |
| None | 未分配。 |
| Temp | 临时分配。 |
| TempJob | 临时作业分配。 |
| Persistent | 永久性分配。 |
| AudioKernel | 与 DSPGraph 音频内核关联的分配。 |
| Domain | Allocation associated with the lifetime of a ___domain. It is not necessary to free this memory, as it is freed automatically at ___domain unload. In order to conserve memory, however, it can be freed by the user at any time. Freeing a very large number of such allocations in one frame, such that the array of freed pointers is larger than L2 cache, may exhibit a measurable loss of performance. |
| FirstUserIndex | First user defined allocator index. |