import JSBI from 'jsbi';
/**
 * Provides functions for computing prices from sqrtRatioX96 values
 */
export declare abstract class SqrtPriceMath {
    /**
     * Cannot be constructed
     */
    private constructor();
    /**
     * Returns amount0 for a given liquidity and sqrt price range
     */
    static getAmount0Delta(sqrtRatioAX96: JSBI, sqrtRatioBX96: JSBI, liquidity: JSBI, roundUp: boolean): JSBI;
    /**
     * Returns amount1 for a given liquidity and sqrt price range
     */
    static getAmount1Delta(sqrtRatioAX96: JSBI, sqrtRatioBX96: JSBI, liquidity: JSBI, roundUp: boolean): JSBI;
    /**
     * Returns the next sqrt price given an input amount
     */
    static getNextSqrtPriceFromInput(sqrtPX96: JSBI, liquidity: JSBI, amountIn: JSBI, zeroForOne: boolean): JSBI;
    /**
     * Returns the next sqrt price given an output amount
     */
    static getNextSqrtPriceFromOutput(sqrtPX96: JSBI, liquidity: JSBI, amountOut: JSBI, zeroForOne: boolean): JSBI;
    private static getNextSqrtPriceFromAmount0RoundingUp;
    private static getNextSqrtPriceFromAmount1RoundingDown;
}
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