import Big, { RoundingMode } from 'big.js';
import { Asset, AssetParams } from './Asset';
export interface AssetAmountParams {
    amount: bigint;
    decimals: number;
    symbol?: string;
}
export interface AssetAmountConstructorParams extends AssetParams, AssetAmountParams {
}
export declare class AssetAmount extends Asset {
    readonly amount: bigint;
    readonly decimals: number;
    readonly symbol: string;
    constructor({ amount, decimals, symbol, ...other }: AssetAmountConstructorParams);
    static fromAsset(asset: Asset, params: AssetAmountParams): AssetAmount;
    isSame(asset: AssetAmount): boolean;
    isEqual(asset: AssetAmount): boolean;
    copyWith(params: Partial<AssetAmountConstructorParams>): AssetAmount;
    padByPct(pct: bigint): AssetAmount;
    toBig(): Big;
    toBigDecimal(roundType?: RoundingMode): Big;
    toDecimal(roundType?: RoundingMode): string;
}