import { ChainId } from '../constants';
import { Currency } from './currency';
/**
 * Represents an ERC20 token with a unique address and some metadata.
 */
/**
 * @TODO check why we have 2 different token lists here and
 * src/entities/trades/uniswap-v2/constants.ts
 */
export declare class Token extends Currency {
    readonly chainId: ChainId;
    readonly address: string;
    static readonly ARB: Record<number, Token>;
    static readonly BUSD: Record<number, Token>;
    static readonly CAKE: Record<number, Token>;
    static readonly DXD: Record<number, Token>;
    static readonly SWPR: Record<number, Token>;
    static readonly WBNB: Record<number, Token>;
    static readonly WETH: Record<number, Token>;
    static readonly WMATIC: Record<number, Token>;
    static readonly WXDAI: Record<number, Token>;
    private static readonly NATIVE_CURRENCY_WRAPPER;
    constructor(chainId: ChainId, address: string, decimals: number, symbol?: string, name?: string);
    /**
     * Returns true if the two tokens are equivalent, i.e. have the same chainId and address.
     * @param other other token to compare
     */
    equals(other: Token): boolean;
    /**
     * Returns true if the address of this token sorts before the address of the other token
     * @param other other token to compare
     * @throws if the tokens have the same address
     * @throws if the tokens are on different chains
     */
    sortsBefore(other: Token): boolean;
    static getNativeWrapper(chainId: ChainId): Token;
    static isNativeWrapper(token: Token): boolean;
}
/**
 * Compares two currencies for equality
 */
export declare function currencyEquals(currencyA: Currency, currencyB: Currency): boolean;
export declare const ARB: Record<number, Token>;
export declare const BUSD: Record<number, Token>;
export declare const CAKE: Record<number, Token>;
export declare const DXD: Record<number, Token>;
export declare const SWPR: Record<number, Token>;
export declare const WBNB: Record<number, Token>;
export declare const WETH: Record<number, Token>;
export declare const WMATIC: Record<number, Token>;
export declare const WXDAI: Record<number, Token>;