src/vs/workbench/contrib/markers/browser/markersTreeViewer.ts/ResourceMarkersRenderer/constructor
class ResourceMarkersRenderer:	constructor(
		private labels: ResourceLabels,
		onDidChangeRenderNodeCount: Event<ITreeNode<ResourceMarkers, ResourceMarkersFilterData>>,
		@IThemeService private readonly themeService: IThemeService,
		@ILabelService private readonly labelService: ILabelService,
		@IFileService private readonly fileService: IFileService
	) {
		onDidChangeRenderNodeCount(this.onDidChangeRenderNodeCount, this, this.disposables);
	}