import { AsyncActivityCallback } from '@t4h.framework/core';
import { CreateWorkflowRunAsyncActivityPendingCallback } from './CreateWorkflowRunAsyncActivityPendingCallback.usecase.js';
import { WorkflowRunActivityRepository } from '../repositories/WorkflowRunActivity.repository.js';
import { WorkflowRunAsyncActivityPendingRepository } from '../repositories/WorkflowRunAsyncActivityPending.repository.js';
import { ActivityRegistryService } from '../services/ActivityRegistry.service.js';
export interface ReceiveWorkflowEventOutput {
    id: string;
    activity: string;
}
export declare class ReceiveWorkflowEvent {
    private readonly activityRegistry;
    private readonly workflowRunActivityRepository;
    private readonly workflowRunAsyncActivityPendingRepository;
    private readonly createWorkflowRunAsyncActivityPendingCallback;
    constructor(activityRegistry: ActivityRegistryService, workflowRunActivityRepository: WorkflowRunActivityRepository, workflowRunAsyncActivityPendingRepository: WorkflowRunAsyncActivityPendingRepository, createWorkflowRunAsyncActivityPendingCallback: CreateWorkflowRunAsyncActivityPendingCallback);
    receive(workflowId: string, delivery: AsyncActivityCallback.Delivery): Promise<ReceiveWorkflowEventOutput | null>;
    private toCandidates;
    private toCorrelationKey;
}