Provides access to the running instance count of a countable type.
Declared in <folly/concurrency/SingletonRelaxedCounter.h>
template<typename Counted>
class SingletonRelaxedCountableAccess;It reads the count maintained by the CRTP base SingletonRelaxedCountable.
| Name | Description |
|---|---|
count | Reports the current number of live instances of the counted type. |
| Name | Description |
|---|---|
| Counted | The type whose instances are counted. |