import { Model, SubprocessInstance } from '@5minds/processcube_engine_sdk';
import { ActivityInstanceHandler } from './ActivityInstanceHandler';
export declare class SubProcessInstanceHandler extends ActivityInstanceHandler<Model.Activities.SubProcess> {
    protected loggerNamespace: string;
    private subProcessInstance;
    private subProcessFinishedSubscription;
    private subProcessTerminatedSubscription;
    private get subProcess();
    protected afterExecute(): Promise<void>;
    protected resumeAfterSuspend(flowNodeInstance: SubprocessInstance): Promise<void>;
    protected runHandler(): Promise<void>;
    private suspendAndExecuteSuprocessInstance;
    private resumeSubProcess;
    private waitForSubProcessExecution;
    private waitForSubProcessResumption;
    private sendTerminationSignalToSubProcess;
    private subscribeToSubProcessEndEvent;
    private subscribeToSubProcessTermination;
    private terminateProcessInstance;
    private cancelEventAggregatorSubscriptions;
}