Class WebSocketDriftClientAccountSubscriber

Hierarchy

WebSocketDriftClientAccountSubscriber

Implements

DriftClientAccountSubscriber

Index

Constructors

constructor

Constructors

constructor

new WebSocketDriftClientAccountSubscriber(program: Program<Idl>, perpMarketIndexes: number[], spotMarketIndexes: number[], oracleInfos: OracleInfo[], shouldFindAllMarketsAndOracles: boolean, delistedMarketSetting: DelistedMarketSetting, resubOpts?: ResubOpts, commitment?: Commitment): WebSocketDriftClientAccountSubscriber
Parameters
- program: Program<Idl>
- perpMarketIndexes: number[]
- spotMarketIndexes: number[]
- oracleInfos: OracleInfo[]
- shouldFindAllMarketsAndOracles: boolean
- delistedMarketSetting: DelistedMarketSetting
- Optional resubOpts: ResubOpts
- Optional commitment: Commitment
Returns WebSocketDriftClientAccountSubscriber
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:71

Properties

`Optional` commitment

commitment?: Commitment

delistedMarketSetting

delistedMarketSetting: DelistedMarketSetting

eventEmitter

initialOraclePriceData

initialOraclePriceData: Map<string, OraclePriceData>

initialPerpMarketAccountData

initialPerpMarketAccountData: Map<number, PerpMarketAccount>

initialSpotMarketAccountData

initialSpotMarketAccountData: Map<number, SpotMarketAccount>

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[]

perpOracleMap

perpOracleMap: Map<number, PublicKey> = ...

perpOracleStringMap

perpOracleStringMap: Map<number, string> = ...

program

program: Program<Idl>

`Optional` resubOpts

resubOpts?: ResubOpts

shouldFindAllMarketsAndOracles

shouldFindAllMarketsAndOracles: boolean

spotMarketAccountSubscribers

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

spotMarketIndexes

spotMarketIndexes: number[]

spotOracleMap

spotOracleMap: Map<number, PublicKey> = ...

spotOracleStringMap

spotOracleStringMap: Map<number, string> = ...

`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:431

addPerpMarket

addPerpMarket(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
Implementation of DriftClientAccountSubscriber.addPerpMarket
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:422

addSpotMarket

addSpotMarket(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
Implementation of DriftClientAccountSubscriber.addSpotMarket
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:413

handleDelistedMarkets

handleDelistedMarkets(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:491

removeInitialData

removeInitialData(): void
Returns void
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:242

setInitialData

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

setPerpOracleMap

setPerpOracleMap(): Promise<void>
Returns Promise<void>
Implementation of DriftClientAccountSubscriber.setPerpOracleMap
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:443

setSpotOracleMap

setSpotOracleMap(): Promise<void>
Returns Promise<void>
Implementation of DriftClientAccountSubscriber.setSpotOracleMap
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:467

subscribe(): Promise<boolean>
Returns Promise<boolean>
Implementation of DriftClientAccountSubscriber.subscribe
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:93

subscribeToOracle

subscribeToOracle(oracleInfo: OracleInfo): Promise<boolean>
Parameters
- oracleInfo: OracleInfo
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:324

subscribeToOracles

subscribeToOracles(): Promise<boolean>
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:314

subscribeToPerpMarketAccount

subscribeToPerpMarketAccount(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:257

subscribeToPerpMarketAccounts

subscribeToPerpMarketAccounts(): Promise<boolean>
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:248

subscribeToSpotMarketAccount

subscribeToSpotMarketAccount(marketIndex: number): Promise<boolean>
Parameters
- marketIndex: number
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:290

subscribeToSpotMarketAccounts

subscribeToSpotMarketAccounts(): Promise<boolean>
Returns Promise<boolean>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:281

unsubscribe

unsubscribe(): Promise<void>
Returns Promise<void>
Implementation of DriftClientAccountSubscriber.unsubscribe
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:399

unsubscribeFromMarketAccounts

unsubscribeFromMarketAccounts(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:355

unsubscribeFromOracles

unsubscribeFromOracles(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:371

unsubscribeFromSpotMarketAccounts

unsubscribeFromSpotMarketAccounts(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/accounts/webSocketDriftClientAccountSubscriber.ts:363

Class WebSocketDriftClientAccountSubscriber

Hierarchy

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

program: Program<Idl>

perpMarketIndexes: number[]

spotMarketIndexes: number[]

oracleInfos: OracleInfo[]

shouldFindAllMarketsAndOracles: boolean

delistedMarketSetting: DelistedMarketSetting

Optional resubOpts: ResubOpts

Optional commitment: Commitment

Returns WebSocketDriftClientAccountSubscriber

Properties

Optional commitment

delistedMarketSetting

eventEmitter

initialOraclePriceData

initialPerpMarketAccountData

initialSpotMarketAccountData

isSubscribed

Private isSubscribing

oracleClientCache

oracleInfos

oracleSubscribers

perpMarketAccountSubscribers

perpMarketIndexes

perpOracleMap

perpOracleStringMap

program

Optional resubOpts

shouldFindAllMarketsAndOracles

spotMarketAccountSubscribers

spotMarketIndexes

spotOracleMap

spotOracleStringMap

Optional stateAccountSubscriber

Private subscriptionPromise

Private subscriptionPromiseResolver

Type declaration

Parameters

val: boolean

Returns void

Methods

addOracle

Parameters

oracleInfo: OracleInfo

Returns Promise<boolean>

addPerpMarket

Parameters

marketIndex: number

Returns Promise<boolean>

addSpotMarket

Parameters

marketIndex: number

Returns Promise<boolean>

assertIsSubscribed

Returns void

fetch

Returns Promise<void>

getMarketAccountAndSlot

Parameters

marketIndex: number

Returns DataAndSlot<PerpMarketAccount>

getMarketAccountsAndSlots

Returns DataAndSlot<PerpMarketAccount>[]

getOraclePriceDataAndSlot

Parameters

oraclePublicKey: string | PublicKey

Returns DataAndSlot<OraclePriceData>

getOraclePriceDataAndSlotForPerpMarket

Parameters

marketIndex: number

Returns DataAndSlot<OraclePriceData>

`Optional` resubOpts: ResubOpts

`Optional` commitment: Commitment

`Optional` commitment

`Private` isSubscribing

`Optional` resubOpts

`Optional` stateAccountSubscriber

`Private` subscriptionPromise

`Private` subscriptionPromiseResolver