| Overload | Description |
|---|---|
| AddOrGet(String,String) | Creates a new performance counter metric instance or returns an existing one from the provided definition information, or returns any existing instance if found. |
| AddOrGet(String,String,PerfCounterInstanceAlias) | Creates a new performance counter metric instance or returns an existing one from the provided definition information, or returns any existing instance if found. |
| AddOrGet(String,String,String) | Creates a new performance counter metric instance or returns an existing one from the provided definition information, or returns any existing instance if found. |
| AddOrGet(PerformanceCounter) | Creates a new performance counter metric instance or returns an existing one from the provided definition information, or returns any existing instance if found. |
| AddOrGet(PerformanceCounter,PerfCounterInstanceAlias) | Creates a new performance counter metric instance or returns an existing one from the provided definition information, or returns any existing instance if found. |