import { Vault } from './vault';
import { Address } from '../../types';
import { DeepReadonly } from 'ts-essentials';
export declare class VaultUtils<State> {
    protected vault: Vault<State>;
    constructor(vault: Vault<State>);
    getFeeBasisPoints(state: DeepReadonly<State>, _token: Address, _usdgDelta: bigint, _feeBasisPoints: bigint, _taxBasisPoints: bigint, _increment: boolean): bigint;
}