/// <reference types="node" />
/// <reference types="node" />
import { Connection, PublicKey } from '@solana/web3.js';
import { OracleClient, OraclePriceData } from './types';
import { DriftProgram } from '../config';
export declare class PrelaunchOracleClient implements OracleClient {
    private connection;
    private program;
    constructor(connection: Connection, program: DriftProgram);
    getOraclePriceData(pricePublicKey: PublicKey): Promise<OraclePriceData>;
    getOraclePriceDataFromBuffer(buffer: Buffer): OraclePriceData;
}