Vihren Atlas

rpcProtocol.ts ×13

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unlabeled · c_2d55a8d0f7e2

14 tests · 8039 LOC · 37 files · introduces 0 tests · 61 LOC · 1 file

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Code
13 ranges61 lines · 1 files
Tests
0 tests

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All code (extent)
1241 ranges8039 lines · 37 files · Browse complete extent
All tests (intent)
14 testsBrowse complete intent

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1 file ranked by introduced lines: 61 introduced LOC across 13 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/workbench/services/extensions/common/rpcProtocol.ts 61 introduced LOC · 13 ranges

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83 }
84
85 > function createURIReplacer(transformer: IURITransformer | null): JSONStringifyReplacer | null { rpcProtocol.ts
86 > if (!transformer) {
87 > return null;
88 > }
89 return (key: string, value: any): any => {
90 if (value && value.$mid === MarshalledId.Uri) {
140
141 constructor(protocol: IMessagePassingProtocol, logger: IRPCProtocolLogger | null = null, transformer: IURITransformer | null = null) {
142 > super(); rpcProtocol.ts
143 > this._protocol = protocol;
144 > this._logger = logger;
145 > this._uriTransformer = transformer;
146 > this._uriReplacer = createURIReplacer(this._uriTransformer);
147 > this._isDisposed = false;
148 > this._locals = [];
149 > this._proxies = [];
150 > for (let i = 0, len = ProxyIdentifier.count; i < len; i++) {
151 this._locals[i] = null;
152 this._proxies[i] = null;
153 }
154 > this._lastMessageId = 0; rpcProtocol.ts
155 > this._cancelInvokedHandlers = Object.create(null);
156 > this._pendingRPCReplies = {};
157 > this._responsiveState = ResponsiveState.Responsive;
158 > this._unacknowledgedCount = 0;
159 > this._unresponsiveTime = 0;
160 > this._asyncCheckUresponsive = this._register(new RunOnceScheduler(() => this._checkUnresponsive(), 1000));
161 > this._register(this._protocol.onMessage((msg) => this._receiveOneMessage(msg)));
162 > }
163
164 public override dispose(): void {
165 > this._isDisposed = true; rpcProtocol.ts
166 >
167 > // Release all outstanding promises with a canceled error
168 > Object.keys(this._pendingRPCReplies).forEach((msgId) => {
169 const pending = this._pendingRPCReplies[msgId];
170 delete this._pendingRPCReplies[msgId];
171 pending.resolveErr(errors.canceled());
172 > }); rpcProtocol.ts
173 >
174 > super.dispose();
175 > }
176
177 public drain(): Promise<void> {
242
243 public getProxy<T>(identifier: ProxyIdentifier<T>): Proxied<T> {
244 > const { nid: rpcId, sid } = identifier; rpcProtocol.ts
245 > if (!this._proxies[rpcId]) {
246 > this._proxies[rpcId] = this._createProxy(rpcId, sid);
247 > }
248 > return this._proxies[rpcId];
249 > }
250
251 private _createProxy<T>(rpcId: number, debugName: string): T {
252 > const handler = { rpcProtocol.ts
253 > get: (target: any, name: PropertyKey) => {
254 > if (typeof name === 'string' && !target[name] && name.charCodeAt(0) === CharCode.DollarSign) {
255 > target[name] = (...myArgs: any[]) => {
256 > return this._remoteCall(rpcId, name, myArgs);
257 > };
258 > }
259 > if (name === _RPCProxySymbol) {
260 return debugName;
261 }
262 > return target[name]; rpcProtocol.ts
263 > }
264 > };
265 > return new Proxy(Object.create(null), handler);
266 > }
267
268 public set<T, R extends T>(identifier: ProxyIdentifier<T>, value: R): R {
269 > this._locals[identifier.nid] = value; rpcProtocol.ts
270 > return value;
271 > }
272
273 public assertRegistered(identifiers: ProxyIdentifier<any>[]): void {
460
461 private _remoteCall(rpcId: number, methodName: string, args: any[]): Promise<any> {
462 > if (this._isDisposed) { rpcProtocol.ts
463 return new CanceledLazyPromise();
464 }
465 > let cancellationToken: CancellationToken | null = null; rpcProtocol.ts
466 > if (args.length > 0 && CancellationToken.isCancellationToken(args[args.length - 1])) {
467 cancellationToken = args.pop();
468 }
469 > rpcProtocol.ts
470 > if (cancellationToken && cancellationToken.isCancellationRequested) {
471 // No need to do anything...
472 return Promise.reject<any>(errors.canceled());
491 this._onWillSendRequest(req);
492 const msg = MessageIO.serializeRequest(req, rpcId, methodName, serializedRequestArguments, !!cancellationToken);
493 > this._logger?.logOutgoing(msg.byteLength, req, RequestInitiator.LocalSide, `request: ${getStringIdentifierForProxy(rpcId)}.${methodName}(`, args); rpcProtocol.ts
494 > this._protocol.send(msg);
495 > return result;
496 > }
497 }
498

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