Vihren Atlas

lifecycle.ts ×2

Code frontier

unlabeled · c_be40f898c53e

107 tests · 4309 LOC · 21 files · introduces 0 tests · 15 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
2 ranges15 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
597 ranges4309 lines · 21 files · Browse complete extent
All tests (intent)
107 testsBrowse complete intent

Neighbourhood graph

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Introduced files, introduced tests, and structurally relevant concept specialization

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Native relationship evidence

Every exact file and test below is linked only from the concept that introduces it.

Introduced tests

Every collected test enters the hierarchy at exactly one concept.

No tests are introduced at this concept. Its intent tests are introduced by other concepts.

Introduced code

Every collected source range enters the hierarchy at exactly one concept.

1 file ranked by introduced lines: 15 introduced LOC across 2 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/lifecycle.ts 15 introduced LOC · 2 ranges

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689
690 acquire(key: string, ...args: unknown[]): IReference<T> {
691 > let reference = this.references.get(key); lifecycle.ts
692 >
693 > if (!reference) {
694 > reference = { counter: 0, object: this.createReferencedObject(key, ...args) };
695 > this.references.set(key, reference);
696 > }
697 >
698 > const { object } = reference;
699 > const dispose = createSingleCallFunction(() => {
700 if (--reference.counter === 0) {
701 this.destroyReferencedObject(key, reference.object);
702 this.references.delete(key);
703 }
704 > }); lifecycle.ts
705 >
706 > reference.counter++;
707 >
708 > return { object, dispose };
709 > }
710
711 protected abstract createReferencedObject(key: string, ...args: unknown[]): T;

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