internal override void CloseAsync()
{
bool flag = false;
lock (this.syncObject)
{
if (this.isClosed)
{
return;
}
if (!this.isCreateCallbackReceived)
{
this.isClosePending = true;
return;
}
this.isClosed = true;
if (IntPtr.Zero == this.wsManShellOperationHandle)
{
flag = true;
}
}
base.CloseAsync();
if (flag)
{
try
{
this.RaiseCloseCompleted();
}
finally
{
WSManClientSessionTransportManager.RemoveSessionTransportManager(this.sessionContextID);
}
}
else
{
BaseTransportManager.ETWTracer.AnalyticChannel.WriteInformation(PSEventId.WSManCloseShell, PSOpcode.Disconnect, PSTask.None, (object)this.RunspacePoolInstanceId);
this.closeSessionCompleted = new WSManNativeApi.WSManShellAsync(new IntPtr(this.sessionContextID), WSManClientSessionTransportManager.sessionCloseCallback);
WSManNativeApi.WSManCloseShell(this.wsManShellOperationHandle, 0, (IntPtr)this.closeSessionCompleted);
}
}
internal override void PrepareForRedirection()
{
this.closeSessionCompleted = new WSManNativeApi.WSManShellAsync(new IntPtr(this.sessionContextID), WSManClientSessionTransportManager.sessionCloseCallback);
WSManNativeApi.WSManCloseShell(this.wsManShellOperationHandle, 0, (IntPtr)this.closeSessionCompleted);
}