import { DexParams, PoolKey } from '../types';
export declare function _query(key: PoolKey, roundedTick: bigint, twapTick: bigint, spotPriceTick: bigint, ldfParams: string, ldfState: string, liquidityDensityFunction: string, dexParams: DexParams): {
    liquidityDensityX96_: bigint;
    cumulativeAmount0DensityX96: bigint;
    cumulativeAmount1DensityX96: bigint;
    newLdfState: string;
    shouldSurge: boolean;
};
export declare function _computeSwap(key: PoolKey, inverseCumulativeAmountInput: bigint, totalLiquidity: bigint, zeroForOne: boolean, exactIn: boolean, twapTick: bigint, spotPriceTick: bigint, ldfParams: string, ldfState: string, liquidityDensityFunction: string, dexParams: DexParams): {
    success: boolean;
    roundedTick: bigint;
    cumulativeAmount0_: bigint;
    cumulativeAmount1_: bigint;
    swapLiquidity: bigint;
};