Vihren Atlas

instantiationService.ts ×8

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unlabeled · c_da1366e07047

543 tests · 7357 LOC · 36 files · introduces 0 tests · 28 LOC · 1 file

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Code
8 ranges28 lines · 1 files
Tests
0 tests

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All code (extent)
1090 ranges7357 lines · 36 files · Browse complete extent
All tests (intent)
543 testsBrowse complete intent

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 28 introduced LOC across 8 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/platform/instantiation/common/instantiationService.ts 28 introduced LOC · 8 ranges

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164
165 private _setCreatedServiceInstance<T>(id: ServiceIdentifier<T>, instance: T): void {
166 > if (this._services.get(id) instanceof SyncDescriptor) { instantiationService.ts
167 > this._services.set(id, instance);
168 > } else if (this._parent) {
169 this._parent._setCreatedServiceInstance(id, instance);
170 } else {
171 throw new Error('illegalState - setting UNKNOWN service instance');
172 }
173 > } instantiationService.ts
174
175 private _getServiceInstanceOrDescriptor<T>(id: ServiceIdentifier<T>): T | SyncDescriptor<T> {
261 throw new CyclicDependencyError(graph);
262 }
263 > break; instantiationService.ts
264 > }
265 >
266 > for (const { data } of roots) {
267 > // Repeat the check for this still being a service sync descriptor. That's because
268 > // instantiating a dependency might have side-effect and recursively trigger instantiation
269 > // so that some dependencies are now fullfilled already.
270 > const instanceOrDesc = this._getServiceInstanceOrDescriptor(data.id);
271 > if (instanceOrDesc instanceof SyncDescriptor) {
272 > // create instance and overwrite the service collections
273 > const instance = this._createServiceInstanceWithOwner(data.id, data.desc.ctor, data.desc.staticArguments, data.desc.supportsDelayedInstantiation, data._trace);
274 > this._setCreatedServiceInstance(data.id, instance);
275 > }
276 > graph.removeNode(data);
277 > }
278 > }
279 > return <T>this._getServiceInstanceOrDescriptor(id);
280 }
281
282 private _createServiceInstanceWithOwner<T>(id: ServiceIdentifier<T>, ctor: any, args: unknown[] = [], supportsDelayedInstantiation: boolean, _trace: Trace): T {
283 > if (this._services.get(id) instanceof SyncDescriptor) { instantiationService.ts
284 > return this._createServiceInstance(id, ctor, args, supportsDelayedInstantiation, _trace, this._servicesToMaybeDispose);
285 > } else if (this._parent) {
286 return this._parent._createServiceInstanceWithOwner(id, ctor, args, supportsDelayedInstantiation, _trace);
287 } else {
288 throw new Error(`illegalState - creating UNKNOWN service instance ${ctor.name}`);
289 }
290 > } instantiationService.ts
291
292 private _createServiceInstance<T>(id: ServiceIdentifier<T>, ctor: any, args: unknown[] = [], supportsDelayedInstantiation: boolean, _trace: Trace, disposeBucket: Set<any>): T {
293 > if (!supportsDelayedInstantiation) { instantiationService.ts
294 // eager instantiation
295 const result = this._createInstance<T>(ctor, args, _trace);
297 return result;
298
299 > } else { instantiationService.ts
300 const child = new InstantiationService(undefined, this._strict, this, this._enableTracing);
301 child._globalGraphImplicitDependency = String(id);
383 });
384 }
385 > } instantiationService.ts
386
387 private _throwIfStrict(msg: string, printWarning: boolean): void {

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