import { SignerOrProvider } from '../../../types';
import { EPDR_Parameters } from '../../../ethers-contracts/EPDR_Parameters';
import { SystemParametersInstance } from '../../SystemParametersInstance';
/**
 * EPDR parameters instance to interact with EPDR parameters contract.
 * See [onchain documentation](@system-contracts-repo/@network/EPDR_Parameters/) for more details.
 * An instance of this class for a deployed network can be obtained via {@link ContractRegistryInstance.epdrParameters}
 */
export declare class EPDRParametersInstance extends SystemParametersInstance<EPDR_Parameters> {
    static readonly registryKey = "governance.experts.EPDR.parameters";
    constructor(signerOrProvider: SignerOrProvider, address: string);
}