/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

import { VSBuffer } from '@sussudio/base/common/buffer.mjs';
import { Event } from '@sussudio/base/common/event.mjs';
import { SocketDiagnosticsEventType } from '@sussudio/base/parts/ipc/common/ipc.net.mjs';
import { IConnectCallback, ISocketFactory } from '../common/remoteAgentConnection.mjs';
export interface IWebSocketFactory {
	create(url: string, debugLabel: string): IWebSocket;
}
export interface IWebSocketCloseEvent {
	/**
	 * Returns the WebSocket connection close code provided by the server.
	 */
	readonly code: number;
	/**
	 * Returns the WebSocket connection close reason provided by the server.
	 */
	readonly reason: string;
	/**
	 * Returns true if the connection closed cleanly; false otherwise.
	 */
	readonly wasClean: boolean;
	/**
	 * Underlying event.
	 */
	readonly event: any | undefined;
}
export interface IWebSocket {
	readonly onData: Event<ArrayBuffer>;
	readonly onOpen: Event<void>;
	readonly onClose: Event<IWebSocketCloseEvent | void>;
	readonly onError: Event<any>;
	traceSocketEvent?(
		type: SocketDiagnosticsEventType,
		data?: VSBuffer | Uint8Array | ArrayBuffer | ArrayBufferView | any,
	): void;
	send(data: ArrayBuffer | ArrayBufferView): void;
	close(): void;
}
export declare class BrowserSocketFactory implements ISocketFactory {
	private readonly _webSocketFactory;
	constructor(webSocketFactory: IWebSocketFactory | null | undefined);
	connect(
		host: string,
		port: number,
		path: string,
		query: string,
		debugLabel: string,
		callback: IConnectCallback,
	): void;
}