import { SignatureLike } from "@ethersproject/bytes";
import { PermitBatchTransferFromData, PermitTransferFromData } from "@uniswap/permit2-sdk";
import { BigNumber } from "ethers";
export interface OffChainOrder {
    chainId: number;
    /**
     * Returns the abi encoded order
     * @return The abi encoded serialized order which can be submitted on-chain
     */
    serialize(): string;
    /**
     * Recovers the given signature, returning the address which created it
     *  * @param signature The signature to recover
     *  * @returns address The address which created the signature
     */
    getSigner(signature: SignatureLike): string;
    /**
     * Returns the data for generating the maker EIP-712 permit signature
     * @return The data for generating the maker EIP-712 permit signature
     */
    permitData(): PermitTransferFromData | PermitBatchTransferFromData;
    /**
     * Returns the order hash
     * @return The order hash which is used as a key on-chain
     */
    hash(): string;
}
export type TokenAmount = {
    readonly token: string;
    readonly amount: BigNumber;
};
export type ResolvedRelayFee = {
    readonly token: string;
    readonly amount: BigNumber;
};
export type OrderInfo = {
    reactor: string;
    swapper: string;
    nonce: BigNumber;
    deadline: number;
    additionalValidationContract: string;
    additionalValidationData: string;
};
export type OrderResolutionOptions = {
    timestamp: number;
    filler?: string;
};
export type DutchOutput = {
    readonly token: string;
    readonly startAmount: BigNumber;
    readonly endAmount: BigNumber;
    readonly recipient: string;
};
export type DutchOutputJSON = Omit<DutchOutput, "startAmount" | "endAmount"> & {
    startAmount: string;
    endAmount: string;
};
export type DutchInput = {
    readonly token: string;
    readonly startAmount: BigNumber;
    readonly endAmount: BigNumber;
};
export type DutchInputJSON = Omit<DutchInput, "startAmount" | "endAmount"> & {
    startAmount: string;
    endAmount: string;
};