src/vs/workbench/contrib/preferences/browser/settingsTreeModels.ts/SearchResultModel/setResult
class SearchResultModel:	setResult(order: SearchResultIdx, result: ISearchResult | null): void {
		this.cachedUniqueSearchResults = null;
		this.newExtensionSearchResults = null;

		this.rawSearchResults = this.rawSearchResults || [];
		if (!result) {
			delete this.rawSearchResults[order];
			return;
		}

		if (result.exactMatch) {
			this.rawSearchResults = [];
		}

		this.rawSearchResults[order] = result;
		this.updateChildren();
	}