Module barter_data::model::subscription

Barter data structures that support subscribing to exchange specific market data.

eg/ Subscription, SubscriptionId, etc.

Structs

Depth

Barter OrderBook depth used for specifying the depth of an SubKind::OrderBook snapshot.

Subscription

Barter Subscription used to subscribe to a market SubKind for a particular [Exchange]’s Instrument.

SubscriptionIds

Convenient type alias for a HashMap containing the mapping between an incoming exchange message’s SubscriptionId, and a Barter Subscription. Used to identify the original Subscription associated with a received message.

SubscriptionMeta

Metadata generated from a collection of Barter Subscriptions. This includes the exchange specific subscription payloads that are sent to the exchange.

Enums

Interval

Barter time interval used for specifying the interval of a SubKind::Candle.

SubKind

Possible Barter Subscription types.