import { BehaviorSubject, Observable, Subject } from "rxjs";
import { IModuleDestroy, IModuleHook, IModuleOptions, Module } from "./module";
/** Module class with RxJS unsubscribe and state for usability. */
export declare class RxModule<S = object> extends Module {
    /** Default module name. */
    static readonly moduleName: string;
    /** Observable state with takeUntil, filter pipe applied. */
    readonly rxState$: Observable<S>;
    /** Internal observable subscription management. */
    protected readonly rxUnsubscribe$: Subject<void>;
    /** Internal observable state management. */
    protected readonly rxStateRaw$: BehaviorSubject<S>;
    constructor(options: IModuleOptions);
    moduleDown(...args: IModuleHook[]): Promise<void>;
    moduleDestroy(...args: IModuleDestroy[]): void;
    /** Utility method for piping observable through takeUntil. */
    rxTakeUntilModuleDown<T>(observable$: Observable<T>): Observable<T>;
    /** Utility method for updating internal observable state. */
    rxStateUpdate(value: Partial<S>): Observable<S>;
}