@shahadul-17/dispatcher
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Defines a mechanism for parallel processing and CPU intensive tasks in Node.js
26 lines • 1.08 kB
TypeScript
import { EventManager } from "@shahadul-17/event-manager";
import { ProcessOptions } from "./process-options.t";
import { ProcessEventType } from "./process-event-type.e";
import { IProcessEventArguments } from "./process-event-args.i";
import { IProcess } from "./process.i";
/**
* Parent process shall use this class to communicate with the child process.
*/
export declare class ChildProcess extends EventManager<ProcessEventType, IProcessEventArguments> implements IProcess {
private _taskCount;
private readonly _options;
private readonly streamReader;
private childProcess;
constructor(options: ProcessOptions);
get isChildProcess(): boolean;
get taskCount(): number;
get processId(): undefined | number;
get options(): ProcessOptions;
incrementTaskCount(step?: number): number;
decrementTaskCount(step?: number): number;
private onDataReceivedAsync;
spawnAsync(): Promise<IProcess>;
sendAsync<Type>(data: Type): Promise<boolean>;
private static toProcessFilePath;
}
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