import { IIdentity } from '@essential-projects/iam_contracts';
import { BpmnType } from './bpmn_type';
import { FlowNodeInstanceState } from './flow_node_instance_state';
import { ProcessToken } from './process_token';
import { EventType } from './event_type';
export declare class FlowNodeInstance {
    id: string;
    flowNodeId: string;
    flowNodeType: BpmnType;
    eventType?: EventType;
    correlationId: string;
    processModelId: string;
    processInstanceId: string;
    parentProcessInstanceId?: string;
    tokens: Array<ProcessToken>;
    state: FlowNodeInstanceState;
    error?: string;
    owner: IIdentity;
    previousFlowNodeInstanceId?: string;
}