11 references to s_disposedListeners
System.Diagnostics.DiagnosticSource (11)
System\Diagnostics\ActivitySource.cs (11)
84if (listeners is not null && !ReferenceEquals(listeners, s_disposedListeners))
133&& !ReferenceEquals(listeners, s_disposedListeners)
240Debug.Assert(!ReferenceEquals(listeners, s_disposedListeners));
374if (Interlocked.Exchange(ref _listeners, s_disposedListeners) != s_disposedListeners)
477if (ReferenceEquals(listeners, s_disposedListeners))
492if (ReferenceEquals(listeners, s_disposedListeners))
504if (listeners is null || ReferenceEquals(listeners, s_disposedListeners))
526Debug.Assert(!ReferenceEquals(listeners, s_disposedListeners));
539Debug.Assert(!ReferenceEquals(listeners, s_disposedListeners));
552Debug.Assert(!ReferenceEquals(listeners, s_disposedListeners));