import { SaveState } from "./state";
import { Wad } from "../../../core/math/wad";
import { QuoteContext } from "../../types";
export interface AccruedSave {
    borrowedAmountWads: Wad;
    accumulatedProtocolFeesWads: Wad;
}
export declare function accrueInterestSave(state: SaveState, ctx: QuoteContext): AccruedSave;
export declare function totalSupplyWad(state: SaveState, accrued: AccruedSave): Wad;
export declare function exchangeRateSave(collateralSupply: bigint, totalSupplyW: Wad): Wad;
export declare function liquidityToCollateralSave(liquidity: bigint, rateW: Wad): bigint;
export declare function collateralToLiquiditySave(collateral: bigint, rateW: Wad): bigint;