import { Address } from "@dhealth/sdk";
import { Scope } from "../../common/models/Scope";
import { BaseCommand, BaseCommandOptions } from "../../worker/BaseCommand";
export interface DiscoveryCommandOptions extends BaseCommandOptions {
    source: string;
}
export declare abstract class DiscoveryCommand extends BaseCommand {
    protected scope: Scope;
    protected discoverySource: Address;
    abstract discover(options?: DiscoveryCommandOptions): Promise<void>;
    protected abstract get command(): string;
    protected abstract get signature(): string;
    protected parseSource(sourceOption: string): Address;
    protected runWithOptions(options: DiscoveryCommandOptions): Promise<void>;
    protected getNextSource(sources: string[]): Promise<string>;
}