import { AbstractExchange } from '../../../libs/messaging/AbstractExchange';
import { TasksRequest } from './TasksRequest';
import { TasksResponse } from './TasksResponse';
import { TaskRunnerRegistry } from '../../../libs/tasks/TaskRunnerRegistry';
import { IMessageOptions } from '../../../libs/messaging/IMessageOptions';
import { IFileSelectOptions } from '../filesystem/IFileOptions';
import { TaskLog } from '../../../entities/TaskLog';
export declare class TasksExchange extends AbstractExchange<TasksRequest, TasksResponse> {
    runnerRegistry: TaskRunnerRegistry;
    constructor();
    /**
     * Get log file path to fetch file content over FileSystemHandle
     *
     * @param runnerId
     * @param opts
     */
    getLogFilePath(runnerId: string, opts?: IMessageOptions & {
        relative?: boolean;
    }): Promise<any[]>;
    /**
     * Get log file content
     *
     * @param runnerId
     * @param opts
     */
    getLogFile(runnerId: string, opts?: IFileSelectOptions): Promise<any[]>;
    /**
     * Get status information of a running task
     *
     * @param runnerId
     * @param opts
     */
    getStatus(runnerId: string, opts?: IMessageOptions): Promise<any[]>;
    /**
     * Get current running runners
     *
     * @param opts
     */
    getRunners(opts?: IMessageOptions): Promise<any[]>;
    /**
     * Get current running runners
     *
     * @param opts
     */
    getRunningTasks(opts?: IMessageOptions): Promise<any[]>;
    handleRequest(request: TasksRequest, response: TasksResponse): Promise<void>;
    handleResponse(responses: TasksResponse): string | TaskLog | import("../../../libs/tasks/ITaskRunnerStatus").ITaskRunnerStatus[] | import("../../..").ITaskRunnerResult[];
}