Class WebSocketDriftClientAccountSubscriber

Hierarchy

WebSocketDriftClientAccountSubscriber

Implements

DriftClientAccountSubscriber

Constructors

constructor

new WebSocketDriftClientAccountSubscriber(program: Program<Idl>, perpMarketIndexes: number[], spotMarketIndexes: number[], oracleInfos: OracleInfo[], shouldFindAllMarketsAndOracles: boolean): WebSocketDriftClientAccountSubscriber
Parameters
- program: Program<Idl>
- perpMarketIndexes: number[]
- spotMarketIndexes: number[]
- oracleInfos: OracleInfo[]
- shouldFindAllMarketsAndOracles: boolean
Returns WebSocketDriftClientAccountSubscriber
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:52

Properties

eventEmitter

eventEmitter: StrictEventEmitter<EventEmitter, DriftClientAccountEvents, DriftClientAccountEvents, "addEventListener" | "removeEventListener", "on" | "addListener" | "removeListener" | "once" | "emit">

isSubscribed

isSubscribed: boolean

`Private` isSubscribing

isSubscribing: boolean = false

oracleClientCache

oracleClientCache: OracleClientCache = ...

oracleInfos

oracleInfos: OracleInfo[]

oracleSubscribers

oracleSubscribers: Map<string, AccountSubscriber<OraclePriceData>> = ...

perpMarketAccountSubscribers

perpMarketAccountSubscribers: Map<number, AccountSubscriber<PerpMarketAccount>> = ...

perpMarketIndexes

perpMarketIndexes: number[]

program

program: Program<Idl>

shouldFindAllMarketsAndOracles

shouldFindAllMarketsAndOracles: boolean

spotMarketAccountSubscribers

spotMarketAccountSubscribers: Map<number, AccountSubscriber<SpotMarketAccount>> = ...

spotMarketIndexes

spotMarketIndexes: number[]

`Optional` stateAccountSubscriber

stateAccountSubscriber?: AccountSubscriber<StateAccount>

`Private` subscriptionPromise

subscriptionPromise: Promise<boolean>

`Private` subscriptionPromiseResolver

subscriptionPromiseResolver: ((val: boolean) => void)

Type declaration

- (val: boolean): void
- Parameters
  - val: boolean
  Returns void

Methods

addOracle

addOracle(oracleInfo: OracleInfo): Promise<boolean>
Parameters
- oracleInfo: OracleInfo
Returns Promise<boolean>
Implementation of DriftClientAccountSubscriber.addOracle
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:276

addPerpMarket

addPerpMarket(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
Implementation of DriftClientAccountSubscriber.addPerpMarket
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:269

addSpotMarket

addSpotMarket(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
Implementation of DriftClientAccountSubscriber.addSpotMarket
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:262

assertIsSubscribed

assertIsSubscribed(): void
Returns void
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:288

fetch

fetch(): Promise<void>
Returns Promise<void>
Implementation of DriftClientAccountSubscriber.fetch
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:228

getMarketAccountAndSlot

getMarketAccountAndSlot(marketIndex: number): DataAndSlot<PerpMarketAccount>
Parameters
- marketIndex: number
Returns DataAndSlot<PerpMarketAccount>
Implementation of DriftClientAccountSubscriber.getMarketAccountAndSlot
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:301

getMarketAccountsAndSlots

getMarketAccountsAndSlots(): DataAndSlot<PerpMarketAccount>[]
Returns DataAndSlot<PerpMarketAccount>[]
Implementation of DriftClientAccountSubscriber.getMarketAccountsAndSlots
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:308

getOraclePriceDataAndSlot

getOraclePriceDataAndSlot(oraclePublicKey: PublicKey): DataAndSlot<OraclePriceData>
Parameters
- oraclePublicKey: PublicKey
Returns DataAndSlot<OraclePriceData>
Implementation of DriftClientAccountSubscriber.getOraclePriceDataAndSlot
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:327

getSpotMarketAccountAndSlot

getSpotMarketAccountAndSlot(marketIndex: number): DataAndSlot<SpotMarketAccount>
Parameters
- marketIndex: number
Returns DataAndSlot<SpotMarketAccount>
Implementation of DriftClientAccountSubscriber.getSpotMarketAccountAndSlot
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:314

getSpotMarketAccountsAndSlots

getSpotMarketAccountsAndSlots(): DataAndSlot<SpotMarketAccount>[]
Returns DataAndSlot<SpotMarketAccount>[]
Implementation of DriftClientAccountSubscriber.getSpotMarketAccountsAndSlots
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:321

getStateAccountAndSlot

getStateAccountAndSlot(): DataAndSlot<StateAccount>
Returns DataAndSlot<StateAccount>
Implementation of DriftClientAccountSubscriber.getStateAccountAndSlot
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:296

subscribe

subscribe(): Promise<boolean>
Returns Promise<boolean>
Implementation of DriftClientAccountSubscriber.subscribe
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:68

subscribeToOracle

subscribeToOracle(oracleInfo: OracleInfo): Promise<boolean>
Parameters
- oracleInfo: OracleInfo
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:184

subscribeToOracles

subscribeToOracles(): Promise<boolean>
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:174

subscribeToPerpMarketAccount

subscribeToPerpMarketAccount(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:131

subscribeToPerpMarketAccounts

subscribeToPerpMarketAccounts(): Promise<boolean>
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:124

subscribeToSpotMarketAccount

subscribeToSpotMarketAccount(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:156

subscribeToSpotMarketAccounts

subscribeToSpotMarketAccounts(): Promise<boolean>
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:149

unsubscribe

unsubscribe(): Promise<void>
Returns Promise<void>
Implementation of DriftClientAccountSubscriber.unsubscribe
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:248

unsubscribeFromMarketAccounts

unsubscribeFromMarketAccounts(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:210

unsubscribeFromOracles

unsubscribeFromOracles(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:222

unsubscribeFromSpotMarketAccounts

unsubscribeFromSpotMarketAccounts(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:216

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