src/vs/workbench/contrib/scm/browser/menus.ts/SCMMenus/constructor
class SCMMenus:	constructor(
		@ISCMService scmService: ISCMService,
		@IInstantiationService private instantiationService: IInstantiationService
	) {
		this.titleMenu = instantiationService.createInstance(SCMTitleMenu);
		scmService.onDidRemoveRepository(this.onDidRemoveRepository, this, this.disposables);
	}