`TWSConnection`
pt		AllocateConnectionID
pt		SetCloseState
pt		DoDisconnect
pt		DoReadMessage
pt		DispatchEvent
pt		SetHandShakeRequest
pt		HandleIncoming
pt		GetHandshakeCompleted
pt		GetTransport
pt		IsValidUTF8
		Create
		Destroy
		GetCloseData
		Close
		CheckIncoming
		ReadMessage
		Disconnect
		FrameClass
		Send