/// <summary>
/// Stops all the running channels for this kernel.
/// This stops their event loops and joins their threads.
/// </summary>
public void StopChannels()
{
// Close down the threads polling for results
if (StdInThread != null && StdInThread.IsAlive)
{
StdInThread.Interrupt();
}
if (ShellThread != null && ShellThread.IsAlive)
{
ShellThread.Interrupt();
}
if (IoPubThread != null && IoPubThread.IsAlive)
{
IoPubThread.Interrupt();
}
// Stop all the channel sockets
if (ShellChannel.IsAlive)
{
ShellChannel.Stop();
}
if (IoPubChannel.IsAlive)
{
IoPubChannel.Stop();
}
if (StdInChannel.IsAlive)
{
StdInChannel.Stop();
}
if (HbChannel.IsAlive)
{
HbChannel.Stop();
}
// Join any threads that existed
if (StdInThread != null)
{
StdInThread.Join();
}
if (ShellThread != null)
{
ShellThread.Join();
}
if (IoPubThread != null)
{
IoPubThread.Join();
}
// Clean up any threads
StdInThread = null;
ShellThread = null;
IoPubThread = null;
}
