/// <reference types="bn.js" />
import { BN } from '@coral-xyz/anchor';
import { PerpMarketAccount } from '../types';
import { OraclePriceData } from '../oracles/types';
/**
 *
 * @param market
 * @param oraclePriceData
 * @param periodAdjustment
 * @returns Estimated funding rate. : Precision //TODO-PRECISION
 */
export declare function calculateAllEstimatedFundingRate(market: PerpMarketAccount, oraclePriceData?: OraclePriceData, markPrice?: BN, now?: BN): Promise<[BN, BN, BN, BN, BN]>;
/**
 *
 * @param market
 * @param oraclePriceData
 * @param periodAdjustment
 * @returns Estimated funding rate. : Precision //TODO-PRECISION
 */
export declare function calculateLongShortFundingRate(market: PerpMarketAccount, oraclePriceData?: OraclePriceData, markPrice?: BN, now?: BN): Promise<[BN, BN]>;
/**
 *
 * @param market
 * @param oraclePriceData
 * @param periodAdjustment
 * @returns Estimated funding rate. : Precision //TODO-PRECISION
 */
export declare function calculateLongShortFundingRateAndLiveTwaps(market: PerpMarketAccount, oraclePriceData?: OraclePriceData, markPrice?: BN, now?: BN): Promise<[BN, BN, BN, BN]>;
/**
 *
 * @param market
 * @returns Estimated fee pool size
 */
export declare function calculateFundingPool(market: PerpMarketAccount): BN;