import { ObservableLike, Subscription } from '@dws/muster-observable';
import { NodeDefinition, NodeState, StatefulGraphNode, StatefulNodeDefinition, StatefulNodeType } from '../../../types/graph';
import { SchedulerFactory } from './types';
export interface OnStreamEmissionNode extends StatefulGraphNode<'on-stream-emission', OnStreamEmissionNodeProperties, OnStreamEmissionState, OnStreamEmissionData> {
}
export interface OnStreamEmissionNodeDefinition extends StatefulNodeDefinition<'on-stream-emission', OnStreamEmissionNodeProperties, OnStreamEmissionState, OnStreamEmissionData> {
}
export interface OnStreamEmissionNodeProperties {
    factory: () => NodeDefinition;
    stream: ObservableLike<any>;
}
export interface OnStreamEmissionState extends NodeState {
    currentValue: NodeDefinition;
}
export interface OnStreamEmissionData {
    streamSubscription: Subscription;
}
export declare const OnStreamEmissionNodeType: StatefulNodeType<'on-stream-emission', OnStreamEmissionNodeProperties, OnStreamEmissionState, OnStreamEmissionData>;
export declare function onStreamEmission(stream: ObservableLike<any>): SchedulerFactory;
export declare function isOnStreamEmissionNodeDefinition(value: NodeDefinition): value is OnStreamEmissionNodeDefinition;