pip-services3-commons-node/obj/src/run/Executor.d.ts

Portable abstractions and patterns for Pip.Services in Node.js

import { Parameters } from './Parameters';
/**
 * Helper class that executes components.
 *
 * [[IExecutable]]
 */
export declare class Executor {
    /**
     * Executes specific component.
     *
     * To be executed components must implement [[IExecutable]] interface.
     * If they don't the call to this method has no effect.
     *
     * @param correlationId 	(optional) transaction id to trace execution through call chain.
     * @param component 		the component that is to be executed.
     * @param args              execution arguments.
     * @param callback 			callback function that receives execution result or error.
     *
     * @see [[IExecutable]]
     * @see [[Parameters]]
     */
    static executeOne(correlationId: string, component: any, args: Parameters, callback: (err: any, result: any) => void): any;
    /**
     * Executes multiple components.
     *
     * To be executed components must implement [[IExecutable]] interface.
     * If they don't the call to this method has no effect.
     *
     * @param correlationId 	(optional) transaction id to trace execution through call chain.
     * @param components 		a list of components that are to be executed.
     * @param args              execution arguments.
     * @param callback 			callback function that receives execution result or error.
     *
     * @see [[executeOne]]
     * @see [[IExecutable]]
     * @see [[Parameters]]
     */
    static execute(correlationId: string, components: any[], args: Parameters, callback: (err: any, results: any[]) => void): void;
}