import { Signer } from "ethers";
import type { Provider } from "@ethersproject/providers";
import type { IPriceOracle, IPriceOracleInterface } from "../../IPriceOracle.sol/IPriceOracle";
export declare class IPriceOracle__factory {
    static readonly abi: readonly [{
        readonly anonymous: false;
        readonly inputs: readonly [{
            readonly indexed: true;
            readonly internalType: "address";
            readonly name: "token";
            readonly type: "address";
        }, {
            readonly indexed: true;
            readonly internalType: "address";
            readonly name: "priceFeed";
            readonly type: "address";
        }];
        readonly name: "NewPriceFeed";
        readonly type: "event";
    }, {
        readonly inputs: readonly [{
            readonly internalType: "address";
            readonly name: "token";
            readonly type: "address";
        }, {
            readonly internalType: "address";
            readonly name: "priceFeedToken";
            readonly type: "address";
        }];
        readonly name: "addPriceFeed";
        readonly outputs: readonly [];
        readonly stateMutability: "nonpayable";
        readonly type: "function";
    }, {
        readonly inputs: readonly [{
            readonly internalType: "uint256";
            readonly name: "amount";
            readonly type: "uint256";
        }, {
            readonly internalType: "address";
            readonly name: "tokenFrom";
            readonly type: "address";
        }, {
            readonly internalType: "address";
            readonly name: "tokenTo";
            readonly type: "address";
        }];
        readonly name: "convert";
        readonly outputs: readonly [{
            readonly internalType: "uint256";
            readonly name: "";
            readonly type: "uint256";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }, {
        readonly inputs: readonly [{
            readonly internalType: "address";
            readonly name: "tokenFrom";
            readonly type: "address";
        }, {
            readonly internalType: "address";
            readonly name: "tokenTo";
            readonly type: "address";
        }];
        readonly name: "getLastPrice";
        readonly outputs: readonly [{
            readonly internalType: "uint256";
            readonly name: "";
            readonly type: "uint256";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }];
    static createInterface(): IPriceOracleInterface;
    static connect(address: string, signerOrProvider: Signer | Provider): IPriceOracle;
}