/// <reference types="node" />
import { Program } from '@project-serum/anchor';
import { AccountInfo, Commitment, Connection, PublicKey, Transaction } from '@solana/web3.js';
import Decimal from 'decimal.js';
import { LifinityAmm as LifinityAmmType } from './idl/lifinity_amm';
import { AmmData, FeesData, ConfigData, PythData } from './types';
import { IPoolInfo } from './pool';
export declare function createWSOLAccountIfNotExist(program: Program<LifinityAmmType>, account: PublicKey | undefined | null, amountIn: number, transaction: Transaction, signer: any[]): Promise<PublicKey>;
export declare function createAssociatedTokenAccountIfNotExist(program: Program<LifinityAmmType>, tokenMintAddress: PublicKey, transaction: Transaction): Promise<PublicKey>;
export declare function findAssociatedTokenAddress(walletAddress: PublicKey, tokenMintAddress: PublicKey): Promise<PublicKey>;
export declare function findProgramAddress(seeds: Array<Buffer | Uint8Array>, programId: PublicKey): Promise<{
    publicKey: PublicKey;
    nonce: number;
}>;
export declare function getProgramAuthority(id: PublicKey, publickey: PublicKey): Promise<{
    programAuthority: PublicKey;
    nonce: number;
}>;
export declare const sleep: (ms: number) => Promise<unknown>;
export declare function getMultipleAccounts(connection: Connection, publicKeys: PublicKey[], commitment?: Commitment): Promise<Array<null | {
    publicKey: PublicKey;
    account: AccountInfo<Buffer>;
}>>;
export interface IAmmData {
    amm: AmmData;
    fees: FeesData;
    coinBalance: Decimal;
    pcBalance: Decimal;
    config: ConfigData;
    pyth: PythData;
    pythPc: PythData;
}
export declare function getParsedData(multipleInfo: Array<null | {
    publicKey: PublicKey;
    account: AccountInfo<Buffer>;
}>, poolInfo: IPoolInfo): IAmmData;
export interface amountInfo {
    amountIn: number;
    amountOut: number;
    priceImpact: number;
    fee: number;
    feePercent: number;
}
export declare function getTokenAccountBalance(connection: Connection, tokenAccount: PublicKey): Promise<{
    context: {};
    value: {
        amount: string;
        decimals: number;
    };
}>;