import { LevelDown as LevelDOWN, Bytes } from "leveldown";
import { IProc } from "./proc";
import { IWorker } from "./workerManager";
export interface ISystemProc {
    [index: string]: string | string[] | true | Bytes | undefined;
    name: string;
    topic: string;
    inlineProcessor?: string;
    externalProcessor?: string;
    to: string | string[];
}
export declare function systemProc(db: LevelDOWN, activeProcs: IProc[], activeSystemProcs: ISystemProc[], activeWorkers: IWorker[], options: {
    name: string;
    offset: string;
    count: number;
    maxReclaims: number;
    reclaimTimeout: number;
    onMaxReclaimsReached: string;
    from: string | string[];
    to: string | string[];
    inlineProcessor?: string;
    externalProcessor?: string;
}, callback: (err?: Error | null, myProc?: IProc | IProc[]) => void): void;
export declare function validateProcs(name: string, from: string | string[], activeProcs: IProc[], callback: (err?: Error | null, myProc?: IProc | IProc[]) => void): void;