private void DisposeCommands()
{
this.stopping = true;
this.FlushLog();
if (this._commands != null)
{
for (int i = 0; i < this._commands.Count; i++)
{
CommandProcessorBase base2 = this._commands[i];
if (base2 != null)
{
try
{
base2.CommandRuntime.RemoveVariableListsInPipe();
base2.Dispose();
}
catch (Exception exception)
{
CommandProcessorBase.CheckForSevereException(exception);
InvocationInfo myInvocation = null;
if (base2.Command != null)
{
myInvocation = base2.Command.MyInvocation;
}
ProviderInvocationException innerException = exception as ProviderInvocationException;
if (innerException != null)
{
exception = new CmdletProviderInvocationException(innerException, myInvocation);
}
else
{
exception = new CmdletInvocationException(exception, myInvocation);
MshLog.LogCommandHealthEvent(base2.Command.Context, exception, Severity.Warning);
}
this.RecordFailure(exception, base2.Command);
}
}
}
}
this._commands = null;
if (this._redirectionPipes != null)
{
foreach (PipelineProcessor processor in this._redirectionPipes)
{
try
{
if (processor != null)
{
processor.Dispose();
}
}
catch (Exception exception3)
{
CommandProcessorBase.CheckForSevereException(exception3);
}
}
}
this._redirectionPipes = null;
}