import { Signer, ContractFactory, Overrides } from "ethers";
import type { Provider, TransactionRequest } from "@ethersproject/providers";
import type { PromiseOrValue } from "../common";
import type { PriceFeedChecker, PriceFeedCheckerInterface } from "../PriceFeedChecker";
declare type PriceFeedCheckerConstructorParams = [signer?: Signer] | ConstructorParameters<typeof ContractFactory>;
export declare class PriceFeedChecker__factory extends ContractFactory {
    constructor(...args: PriceFeedCheckerConstructorParams);
    deploy(overrides?: Overrides & {
        from?: PromiseOrValue<string>;
    }): Promise<PriceFeedChecker>;
    getDeployTransaction(overrides?: Overrides & {
        from?: PromiseOrValue<string>;
    }): TransactionRequest;
    attach(address: string): PriceFeedChecker;
    connect(signer: Signer): PriceFeedChecker__factory;
    static readonly contractName: "PriceFeedChecker";
    readonly contractName: "PriceFeedChecker";
    static readonly bytecode = "0x6080604052348015600f57600080fd5b50603f80601d6000396000f3fe6080604052600080fdfea2646970667358221220eacdaa1c2e9cb5cbe688bac820f731c160634b34022ab4aced8fdca516624e7664736f6c634300080a0033";
    static readonly abi: readonly [{
        readonly inputs: readonly [];
        readonly name: "ChainPriceStaleException";
        readonly type: "error";
    }, {
        readonly inputs: readonly [];
        readonly name: "PriceOracleNotExistsException";
        readonly type: "error";
    }, {
        readonly inputs: readonly [];
        readonly name: "ZeroPriceException";
        readonly type: "error";
    }];
    static createInterface(): PriceFeedCheckerInterface;
    static connect(address: string, signerOrProvider: Signer | Provider): PriceFeedChecker;
}
export {};