for (Plugin element : tgt) {
                    Object key = getPluginKey(element);
                    Plugin existing = master.get(key);
                    if (existing != null) {
                        mergePlugin(element, existing, sourceDominant, context);

                        master.put(key, element);

                        if (!pending.isEmpty()) {

                        .expectResult(MODULE_B),
                scenario("Selected missing project as required and as optional")
                        .activeRequiredProjects("non-existing-module")
                        .activeOptionalProjects("non-existing-module")
                        .expectResult(MavenExecutionException.class, "do not exist"),
                scenario("Resuming from project")
                        .resumeFrom(MODULE_B)

        getDoc(form).ifPresent(entity -> {
            form.doc = fessConfig.convertToEditableDoc(entity);
        });
        return asEditHtml();
    }

    /**
     * Displays the form for editing an existing document.
     *
     * @param form the edit form containing document ID
     * @return HTML response for the document edit form
     */
    @Execute
    @Secured({ ROLE })

	fmt.Println(string(buf))
}
```

It is possible to use an existing buffer with by replacing `New` with `NewBuffer`.


# Blocking vs Non-blocking

The default behavior of the ring buffer is non-blocking, 
meaning that reads and writes will return immediately with an error if the operation cannot be completed.
If you want to block when reading or writing, you must enable it:

```go
	rb := ringbuffer.New(1024).SetBlocking(true)

     */
    @Override
    public void addProfile(Profile profile) {
        String profileId = profile.getId();

        Profile existing = profilesById.get(profileId);
        if (existing != null) {
            logger.warn("Overriding profile: '" + profileId + "' (source: " + existing.getSource()
                    + ") with new instance from source: " + profile.getSource());
        }

     * in various project contexts.
     *
     * @since 4.0.0
     */
    interface ModelLocator {
        /**
         * Attempts to locate an existing POM file at or within the specified project path.
         *
         * <p>This method is used to find POM files in various contexts, such as:</p>
         * <ul>
         *   <li>Directly at the specified path</li>

 *     failed connect attempts (such as trying the next [ConnectionSpec]), or as attempts that lost
 *     a race in fast follow-up.
 *
 *  4. If there's no existing connection, make a list of routes (which may require blocking DNS
 *     lookups) and attempt new connections to them. When failures occur, retries iterate the
 *     list of available routes.
 *

/**
 * Interface for authentication chain operations.
 * Provides methods for user management and authentication operations.
 */
public interface AuthenticationChain {

    /**
     * Updates an existing user in the authentication chain.
     * @param user The user to update.
     */
    void update(User user);

    /**
     * Deletes a user from the authentication chain.
     * @param user The user to delete.

                    form.name = null;
                });
                form.crudMode = CrudMode.CREATE;
            });
        });
    }

    /**
     * Displays the form for editing an existing web crawler configuration.
     *
     * @param form the edit form containing web config ID
     * @return HTML response for the web config edit form
     */
    @Execute
    @Secured({ ROLE })

export MC_HOST_sitea=http://minioadmin:minioadmin@127.0.0.1:9001
export MC_HOST_siteb=http://minioadmin:minioadmin@127.0.0.1:9004

./mc ready sitea
./mc ready siteb

./mc mb --ignore-existing sitea/bucket
./mc mb --ignore-existing siteb/bucket

sleep 10s

## Add warm tier
./mc ilm tier add minio sitea WARM-TIER --endpoint http://localhost:9004 --access-key minioadmin --secret-key minioadmin --bucket bucket