panic("decompressor already registered")
	}
}

// RegisterCompressor registers custom compressors for a specified method ID.
// The common methods [Store] and [Deflate] are built in.
func RegisterCompressor(method uint16, comp Compressor) {
	if _, dup := compressors.LoadOrStore(method, comp); dup {
		panic("compressor already registered")
	}
}

func compressor(method uint16) Compressor {

    registry.unregister(s1);

    assertThrows(IllegalArgumentException.class, () -> registry.unregister(s1));
  }

  public void testGetSubscribers() {
    assertEquals(0, Iterators.size(registry.getSubscribers("")));

    registry.register(new StringSubscriber());
    assertEquals(1, Iterators.size(registry.getSubscribers("")));

    registry.register(new StringSubscriber());

    registry.unregister(s1);

    assertThrows(IllegalArgumentException.class, () -> registry.unregister(s1));
  }

  public void testGetSubscribers() {
    assertEquals(0, Iterators.size(registry.getSubscribers("")));

    registry.register(new StringSubscriber());
    assertEquals(1, Iterators.size(registry.getSubscribers("")));

    registry.register(new StringSubscriber());

	createCallback.Match(enableTransaction).Register("gorm:begin_transaction", BeginTransaction)
	createCallback.Register("gorm:before_create", BeforeCreate)
	createCallback.Register("gorm:save_before_associations", SaveBeforeAssociations(true))
	createCallback.Register("gorm:create", Create(config))
	createCallback.Register("gorm:save_after_associations", SaveAfterAssociations(true))
	createCallback.Register("gorm:after_create", AfterCreate)

     * For other types of values, they are registered directly.
     *
     * @param data the RenderData object to register the value in
     * @param key the key to associate with the value
     * @param value the value to register; can be null, Entity, Collection, or any other object
     */
    public static void register(final RenderData data, final String key, final Object value) {
        if (value == null) {

    group = "Versioning"
}

tasks.register<UpdateReleasedVersions>("updateReleasedVersions") {
    currentReleasedVersion = ReleasedVersion(
        project.findProperty("currentReleasedVersion").toString(),
        project.findProperty("currentReleasedVersionBuildTimestamp").toString()
    )
}

val updateAgpVersions = tasks.register<UpdateAgpVersions>("updateAgpVersions") {

    /**
     * Initializes the CrawlerClientFactory.
     * Attempts to register itself with a "crawlerClientCreator" component if available.
     */
    @PostConstruct
    public void init() {
        try {
            final CrawlerClientCreator creator = crawlerContainer.getComponent("crawlerClientCreator");
            if (creator != null) {
                creator.register(this);
            }
        } catch (final Exception e) {

func TestCallbacksRemove(t *testing.T) {
	db, _ := gorm.Open(nil, nil)
	createCallback := db.Callback().Create()

	createCallback.Before("*").Register("c1", c1)
	createCallback.After("*").Register("c2", c2)
	createCallback.Before("c4").Register("c3", c3)
	createCallback.After("c2").Register("c4", c4)

	// callbacks: []string{"c1", "c3", "c4", "c2"}
	createCallback.Remove("c1")

    /**
     * Registers a client component with a regular expression.
     * The component will be loaded into all registered CrawlerClientFactories.
     * @param regex The regular expression to match URLs.
     * @param componentName The name of the component to register.
     */
    public synchronized void register(final String regex, final String componentName) {
        clientMap.put(regex, componentName);

public abstract class DriverManagerUtil {

    /**
     * Do not instantiate.
     */
    protected DriverManagerUtil() {
    }

    /**
     * Registers a JDBC driver.
     *
     * @param driverClassName
     *            The class name of the JDBC driver to register. Must not be {@literal null} or an empty string.
     */
    public static void registerDriver(final String driverClassName) {