CancelFromRaw reds "oc" type message from data stream and maps it to order.Cancel data structure.

FromRaw takes the raw list of values as returned from the websocket service and tries to convert it into an Order.

NewFromRaw reds "on" type message from data stream and maps it to order.New data structure.

SnapshotFromRaw takes a raw list of values as returned from the websocket service and tries to convert it into an Snapshot.

UpdateFromRaw reds "ou" type message from data stream and maps it to order.Update data structure.

CancelRequest represents an order cancel request.

NewRequest represents an order to be posted to the bitfinex websocket service.

Snapshot is a collection of Orders that would usually be sent on inital connection.

Cancel gets sent out after an Order was cancelled successfully.

New gets sent out after an Order was created successfully.

Update is an Order that gets sent out after every change to an order.