StreamUnderlyingDataArgs

Arguments for StreamUnderlyingData.

Field	Type	Required	Nullable	Default	Description
Underlying	LiveUnderlying	Yes	No		Underlying to stream quotes for.
PriceFields	LiveQuoteFields	No	No	LiveQuoteFields.All	Quote fields to include for prices (bid/ask/last/mark).
Provider	DataProviderType	No	Yes		Optional override for which market data provider to use. null = server default.