import { Injector } from '@angular/core';
import { BaseService } from './base.service';
import { HttpClient } from '@angular/common/http';
import { ModuleConfigService } from './module-config.service';
export declare class WorkflowService extends BaseService {
    readonly eventsEndpoint: any;
    readonly workflowEndpoint: any;
    readonly stepEndpoint: any;
    constructor(injector: Injector, http: HttpClient, _moduleConfigService: ModuleConfigService);
    getMetadataByWFCodeAndStepCode(wfCode: any, wfVersion: any, stepCode: any): Promise<import("../public-api").ResponseResult>;
    getExtendData(metadatas: any, key: any): any;
    getExtendDataArray(metadatas: any, key: any): any;
}
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