} else {
		sys.store = &IAMStoreSys{newIAMEtcdStore(etcdClient, sys.usersSysType), &singleflight.Group{}}
	}
}

// Initialized checks if IAM is initialized
func (sys *IAMSys) Initialized() bool {
	if sys == nil {
		return false
	}
	sys.Lock()
	defer sys.Unlock()
	return sys.store != nil
}

// this handler and everything has already initialized.
func (s *Server) istiodReadyHandler(w http.ResponseWriter, _ *http.Request) {
	for name, fn := range s.readinessProbes {
		if ready := fn(); !ready {
			log.Warnf("%s is not ready", name)
			w.WriteHeader(http.StatusServiceUnavailable)
			return
		}
	}
	w.WriteHeader(http.StatusOK)
}

// initServers initializes http and grpc servers

type Instance struct {
	TypeArgs *TypeList
	Type     Type
}

// An Initializer describes a package-level variable, or a list of variables in case
// of a multi-valued initialization expression, and the corresponding initialization
// expression.
type Initializer struct {
	Lhs []*Var // var Lhs = Rhs
	Rhs syntax.Expr
}

func (init *Initializer) String() string {
	var buf strings.Builder
	for i, lhs := range init.Lhs {

	return objLayer, formattedDisks, nil
}

// removeRoots - Cleans up initialized directories during tests.
func removeRoots(roots []string) {
	for _, root := range roots {
		os.RemoveAll(root)
	}
}

// creates a bucket for the tests and returns the bucket name.
// initializes the specified API endpoints for the tests.
// initializes the root and returns its path.
// return credentials.

				} else {
					// if the slice cap is externally initialized, the externally initialized slice is directly used here
					if reflectValue.Cap() == 0 {
						db.Statement.ReflectValue.Set(reflect.MakeSlice(reflectValue.Type(), 0, 20))
					} else {
						reflectValue.SetLen(0)
						db.Statement.ReflectValue.Set(reflectValue)
					}
				}
			}

			for initialized || rows.Next() {
			BEGIN:
				initialized = false

        if (firSymbol.fir.initializer == null) {
            return@cached null
        }

        firSymbol.fir.lazyResolveToPhase(FirResolvePhase.BODY_RESOLVE)

        val initializerExpression = firSymbol.fir.initializer
        check(initializerExpression is FirAnonymousObjectExpression) {
            "Unexpected enum entry initializer: ${initializerExpression?.javaClass}"
        }

		namer:            namer,
		initialized:      make(chan struct{}),
	}
	// When the schema initialization is completed, the channel will be closed
	defer close(schema.initialized)

	// Load exist schema cache, return if exists
	if v, ok := cacheStore.Load(schemaCacheKey); ok {
		s := v.(*Schema)
		// Wait for the initialization of other goroutines to complete
		<-s.initialized
		return s, s.err
	}

    if (compileTimeInitializer != null) {
        return KaConstantInitializerValue(compileTimeInitializer.toKtConstantValue(), initializer)
    }
    if (initializer != null) {
        val bindingContext = analysisContext.analyze(initializer)
        val constantValue = ConstantExpressionEvaluator.getConstant(initializer, bindingContext)
        if (constantValue != null) {

		},
	}

	// Iterating over the test cases, calling the function under test and asserting the response.
	for i, testCase := range testCases {
		// obtain the put bucket policy request body.
		// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
		recV4 := httptest.NewRecorder()
		// construct HTTP request for PUT bucket policy endpoint.

	// if object upload fails stop the test.
	if err != nil {
		t.Fatalf("Error uploading object: <ERROR> %v", err)
	}

	// initialize httptest Recorder, this records any mutations to response writer inside the handler.
	rec := httptest.NewRecorder()
	// construct HTTP request for DELETE bucket.