HasListeners()

bool System.Diagnostics.ActivitySource.HasListeners ( )

inline

Definition at line 48 of file ActivitySource.cs.

    {
        SynchronizedList<ActivityListener> listeners = _listeners;
        if (listeners != null)
        {
            return listeners.Count > 0;
        }
        return false;
    }

References System.Diagnostics.ActivitySource._listeners.