import { Signer } from "ethers";
import type { Provider } from "@ethersproject/providers";
import type { IMerkleSystem, IMerkleSystemInterface } from "../../../../contracts/interfaces/IMerkleSystem.sol/IMerkleSystem";
export declare class IMerkleSystem__factory {
    static readonly abi: readonly [{
        readonly inputs: readonly [];
        readonly name: "getHasher";
        readonly outputs: readonly [{
            readonly internalType: "contract IHasher";
            readonly name: "";
            readonly type: "address";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }, {
        readonly inputs: readonly [];
        readonly name: "getLastRoot";
        readonly outputs: readonly [{
            readonly internalType: "uint256";
            readonly name: "";
            readonly type: "uint256";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }, {
        readonly inputs: readonly [];
        readonly name: "getLevels";
        readonly outputs: readonly [{
            readonly internalType: "uint32";
            readonly name: "";
            readonly type: "uint32";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }, {
        readonly inputs: readonly [];
        readonly name: "getNextIndex";
        readonly outputs: readonly [{
            readonly internalType: "uint32";
            readonly name: "";
            readonly type: "uint32";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }, {
        readonly inputs: readonly [{
            readonly internalType: "uint32";
            readonly name: "index";
            readonly type: "uint32";
        }];
        readonly name: "getZeroHash";
        readonly outputs: readonly [{
            readonly internalType: "uint256";
            readonly name: "";
            readonly type: "uint256";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }, {
        readonly inputs: readonly [{
            readonly internalType: "uint256";
            readonly name: "root";
            readonly type: "uint256";
        }];
        readonly name: "isKnownRoot";
        readonly outputs: readonly [{
            readonly internalType: "bool";
            readonly name: "";
            readonly type: "bool";
        }];
        readonly stateMutability: "view";
        readonly type: "function";
    }];
    static createInterface(): IMerkleSystemInterface;
    static connect(address: string, signerOrProvider: Signer | Provider): IMerkleSystem;
}
