/// <summary>
/// Constructor.
/// </summary>
public RuntimeTrace()
{
// Note that a new RuntimeTrace object is created for each
// consumer. That means each caller has its own stream with
// its own state.
m_blockingStream = new MemoryQueueStream();
m_listener = new TextWriterTraceListener(m_blockingStream);
Trace.Listeners.Add(m_listener);
TraceManager.TraceInformation("Creating RuntimeTrace service with listener ID: {0}, stream ID: {1}, numListeners: {2}",
(m_listener != null) ? m_listener.GetHashCode().ToString() : "none",
(m_blockingStream != null) ? m_blockingStream.GetHashCode().ToString() : "none",
Trace.Listeners.Count);
}
public void Dispose()
{
string listenerId = (m_listener != null) ? m_listener.GetHashCode().ToString() : "none";
string streamId = (m_blockingStream != null) ? m_blockingStream.GetHashCode().ToString() : "none";
int numListenersBeforeRemoval = Trace.Listeners.Count;
if (m_listener != null)
{
Trace.Listeners.Remove(m_listener);
m_listener = null;
}
int numListenersAfterRemoval = Trace.Listeners.Count;
TraceManager.TraceInformation("Disposing RuntimeTrace service with listener ID: {0}, stream ID: {1}, numListeners (before removal): {2}, numListeners (after removal): {3} ",
listenerId,
streamId,
numListenersBeforeRemoval,
numListenersAfterRemoval);
}