Reserve capacity for at least numObjects blocks from this pool.
Declared in <bdlma_concurrentfixedpool.h>
int
reserveCapacity(int numObjects);Reserve memory from this pool to satisfy memory requests for at least the specified numObjects before the pool replenishes. The behavior is undefined unless 0 <= numObjects. Return 0 on success and the number of objects that could not be reserved otherwise. Note that this method fails if the number of memory blocks already allocated plus numObjects exceeds poolSize().
0 on success, or the number of objects that could not be reserved
| Name | Description |
|---|---|
| numObjects | minimum number of objects to reserve |