import { ContractInterface } from "ethers";
import { BigNumber as BN } from "bignumber.js";
import { ContractType, Token, TokenBalance, TokenPrices, TokenState, TokenWithAmount } from "./tokenModel";
import { Pool } from "./pool";
import { StatusDataObject } from "../reefState/model/statusDataObject";
export declare const calculateTokenPrice_sdo: (token: Token | TokenBalance, pools: StatusDataObject<StatusDataObject<Pool | null>[]>, reefPrice: StatusDataObject<number>) => StatusDataObject<number>;
export declare const toCurrencyFormat: (value: number, options?: {}) => string;
export declare const normalize: (amount: string | number, decimals: number) => BN;
export declare const getContractTypeAbi: (contractType: ContractType) => ContractInterface;
export declare const createEmptyToken: () => Token;
export declare const createEmptyTokenWithAmount: () => TokenWithAmount;
export declare const toTokenAmount: (token: Token, state: TokenState) => TokenWithAmount;
export declare function isNativeTransfer(token: Token): boolean;
export declare const reefTokenWithAmount: () => TokenWithAmount;
export declare const getTokenPrice: (address: string, prices: TokenPrices) => BN;
export declare const isNativeAddress: (toAddress: string) => boolean;