@drift-labs/sdk
Version:
SDK for Drift Protocol
19 lines • 986 B
TypeScript
import { Commitment, PublicKey } from '@solana/web3.js';
import { UserAccount } from '../types';
import { BasicUserAccountSubscriber } from './basicUserAccountSubscriber';
import { Program } from '@coral-xyz/anchor';
import { UserAccountSubscriber } from './types';
/**
* Simple implementation of UserAccountSubscriber. It will fetch the UserAccount
* date on subscribe (or call to fetch) if no account data is provided on init.
* Expect to use only 1 RPC call unless you call fetch repeatedly.
*/
export declare class OneShotUserAccountSubscriber extends BasicUserAccountSubscriber implements UserAccountSubscriber {
program: Program;
commitment: Commitment;
constructor(program: Program, userAccountPublicKey: PublicKey, data?: UserAccount, slot?: number, commitment?: Commitment);
subscribe(userAccount?: UserAccount): Promise<boolean>;
fetchIfUnloaded(): Promise<void>;
fetch(): Promise<void>;
}
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