import { IdObject } from '../queue/IdObject';
export declare abstract class AbstractEvent implements IdObject {
    static inc: number;
    /**
     * creation date of this task
     */
    created: Date;
    /**
     * Id of event itself
     */
    id: string;
    /**
     * For multiparted messages
     */
    seqNr: number;
    /**
     * Id of system node which created the event
     */
    nodeId: string;
    /**
     * Nr of nodeId instance if multiple are running
     */
    instNr: number;
    /**
     * Id of target system node
     *
     * Used for direct task allocation
     */
    targetIds: string[];
    /**
     * Id of requesting event id node
     */
    reqEventId: string;
    /**
     * Id of responding system node
     */
    respId: string;
    /**
     * Error
     */
    error: Error | {
        message: string;
        name: string;
    };
    /**
     * response exists but shouldn't be ad to results
     */
    skipping: boolean;
    constructor();
    of(system: {
        nodeId: string;
        instNr: number;
    }): void;
}