Class OpenbookV2Subscriber

Hierarchy

OpenbookV2Subscriber

Implements

L2OrderBookGenerator

Index

Constructors

Properties

accountLoader client connection market marketAddress marketCallbackId programId subscribed subscriptionType

Methods

getBestAsk getBestBid getL2Asks getL2Bids getL2Levels subscribe unsubscribe

Constructors

constructor

new OpenbookV2Subscriber(config: OpenbookV2SubscriberConfig): OpenbookV2Subscriber
Parameters
- config: OpenbookV2SubscriberConfig
Returns OpenbookV2Subscriber
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:35

Properties

accountLoader

accountLoader: BulkAccountLoader

client

client: OpenBookV2Client

connection

connection: Connection

market

market: Market

marketAddress

marketAddress: PublicKey

marketCallbackId

marketCallbackId: string | number

programId

programId: PublicKey

subscribed

subscribed: boolean

subscriptionType

subscriptionType: "websocket" | "polling"

Methods

getBestAsk

getBestAsk(): BN
Returns BN
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:108

getBestBid

getBestBid(): BN
Returns BN
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:98

getL2Asks

getL2Asks(): Generator<L2Level, any, unknown>
Returns Generator<L2Level, any, unknown>
Implementation of L2OrderBookGenerator.getL2Asks
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:122

getL2Bids

getL2Bids(): Generator<L2Level, any, unknown>
Returns Generator<L2Level, any, unknown>
Implementation of L2OrderBookGenerator.getL2Bids
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:118

getL2Levels

getL2Levels(side: "bids" | "asks"): Generator<L2Level, any, unknown>
Parameters
- side: "bids" | "asks"
Returns Generator<L2Level, any, unknown>
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:126

subscribe

subscribe(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:48

unsubscribe

unsubscribe(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/openbook/openbookV2Subscriber.ts:147

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