when:
        // start a build with a IsolationMode.PROCESS worker that will initialize the worker classpath cache and wait until the cache was initialized
        def block = server.expectAndBlock("waiting")
        def build = executer.withTasks("doWork").start()
        block.waitForAllPendingCalls()

        // simulate another "build" that tries to initialize the cache as well before recognizing that it has been done already

        if (!initialized) {
            initialize();
        }
        BeanDesc beanDesc = beanDescCache.get(clazz);
        if (beanDesc == null) {
            beanDesc = putIfAbsent(beanDescCache, clazz, new BeanDescImpl(clazz));
        }
        return beanDesc;
    }

    /**
     * 初期化を行ないます。
     */
    public static void initialize() {
        synchronized (BeanDescFactory.class) {

                                   TFConcreteFunction* initialize,
                                   TFConcreteFunction* destroy_resource,
                                   ImmediateTensorHandlePtr resource_handle)
    : TensorHandleConvertible(std::move(resource_handle)),
      device_(device),
      create_resource_(create_resource),
      initialize_(initialize),
      destroy_resource_(destroy_resource) {}

	if err := (&Config{TabIndent | UseSpaces | normalizeNumbers, 8, 0}).Fprint(out, fset, node); err != nil {
		log.Fatalf("print error: %s", err)
	}
}

// cannot initialize in init because (printer) Fprint launches goroutines.
func initialize() {
	const filename = "testdata/parser.go"

	src, err := os.ReadFile(filename)
	if err != nil {
		log.Fatalf("%s", err)
	}

	// Create two rings, r and s, of size 2
	r := ring.New(2)
	s := ring.New(2)

	// Get the length of the ring
	lr := r.Len()
	ls := s.Len()

	// Initialize r with 0s
	for i := 0; i < lr; i++ {
		r.Value = 0
		r = r.Next()
	}

	// Initialize s with 1s
	for j := 0; j < ls; j++ {
		s.Value = 1
		s = s.Next()
	}

	// Link ring r and ring s
	rs := r.Link(s)

import org.hamcrest.CoreMatchers.nullValue

import org.hamcrest.MatcherAssert.assertThat
import org.junit.Test


class ExtraPropertiesExtensionsTest {

    @Test
    fun `can initialize extra property via delegate provider`() {

        val extra = mock<ExtraPropertiesExtension> {
            on { get("property") } doReturn 42
        }

        val property by extra(42)

	_ = 1, 2        // ERROR "assignment mismatch: 1 variable but 2 values|number of variables does not match|cannot assign"
	c, d := 1       // ERROR "assignment mismatch: 2 variables but 1 value|wrong number of initializations|cannot initialize"
	e, f := 1, 2, 3 // ERROR "assignment mismatch: 2 variables but 3 values|wrong number of initializations|cannot initialize"
	_, _, _, _, _, _ = a, b, c, d, e, f

    boolean requiresInitialization(FileLock fileLock);

    /**
     * Executes the action to initialize the cache. Called only if {@link #requiresInitialization(FileLock)} returns true, holding an exclusive lock.
     * The lock is not released between calling {@link #requiresInitialization(FileLock)} and this method.
     */
    void initialize(FileLock fileLock);

    CacheInitializationAction NO_INIT_REQUIRED = new CacheInitializationAction() {

    static NativeServices nativeServices;
    static boolean initialized;

    public static synchronized void initialize() {
        if (!initialized) {
            System.setProperty("org.gradle.native", "true");
            File nativeDir = getNativeServicesDir();
            NativeServices.initializeOnDaemon(nativeDir, NativeServicesMode.fromSystemProperties());
            initialized = true;
        }
    }

	lock         sync.Mutex
	capabilities *Capabilities
}

// Initialize the capability set.  This can only be done once per binary, subsequent calls are ignored.
func Initialize(c Capabilities) {
	// Only do this once
	capInstance.once.Do(func() {
		capInstance.capabilities = &c
	})
}

// Setup the capability set.  It wraps Initialize for improving usability.
func Setup(allowPrivileged bool, perConnectionBytesPerSec int64) {