You can create production applications with **FastAPI** right now (and you have probably been doing it for some time), you just have to make sure that you use a version that works correctly with the rest of your code.

## Pin your `fastapi` version { #pin-your-fastapi-version }

   * invocation of finalize methods) and waits for it to complete. Ensures that at least one weak
   * reference has been cleared and one {@code finalize} method has been run before this method
   * returns. This method may be useful when testing the garbage collection mechanism itself, or
   * inhibiting a spontaneous GC initiation in subsequent code.
   *

        this.valid = true;
    }

    /**
     * Get the underlying buffer
     *
     * @return memory buffer
     * @throws IllegalStateException if memory region has been invalidated
     */
    public ByteBuffer getBuffer() {
        if (!valid) {
            throw new IllegalStateException("Memory region invalidated");
        }
        return buffer;
    }

    /**

            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return scheduledJobList;
    }

    /**
     * Gets a list of scheduled jobs that have been updated after a specific time.
     * @param updateTime The update time.
     * @return A list of scheduled jobs.
     */
    public List<ScheduledJob> getScheduledJobListAfter(final long updateTime) {

                }
            }
            connectionState = 1; // trying ...

            try {
                /* The hostname to use in the path is only known for
                 * sure if the NetBIOS session has been successfully
                 * established.
                 */

                session.transport.connect();

                unc = "\\\\" + session.transport.tconHostName + '\\' + share;

import org.apache.maven.repository.RepositorySystem;

/**
 * @deprecated As of 3.2.2, and there is no direct replacement. This is an internal class which was not marked as such,
 *             but should have been.
 *
 */
@Named
@Singleton
@Deprecated
public class DefaultProjectDependenciesResolver implements ProjectDependenciesResolver {

    private final RepositorySystem repositorySystem;

        // ------------------------------------------------------------------------
        // Local Repository
        //
        // 1. Use a value has been passed in via the configuration
        // 2. Use value in the resultant settings
        // 3. Use default value
        // ------------------------------------------------------------------------

    @Override
    @ParametricNullness
    public V getValue() {
      updateIndex();
      /*
       * If the entry has been removed from the map, we return null, even though that might not be a
       * valid value. That's the best we can do, short of holding a reference to the most recently
       * seen value. And while we *could* do that, we aren't required to: Map.Entry explicitly says

	}

	eventData, eErr := target.store.Get(key)
	if eErr != nil {
		// The last event key in a successful batch will be sent in the channel atmost once by the replayEvents()
		// Such events will not exist and wouldve been already been sent successfully.
		if os.IsNotExist(eErr) {
			return nil
		}
		return eErr
	}

	if err := target.send(eventData); err != nil {
		if IsConnErr(err) {
			return store.ErrNotConnected
		}

    EventListenerAdapter()
      .apply {
        listeners += ::logEvent
      }

  val eventListener: EventListener
    get() = eventListenerAdapter

  /** Events that haven't yet been removed. */
  val eventSequence: Deque<CallEvent> = ConcurrentLinkedDeque()

  /** The full set of events, used to match starts with ends. */
  private val eventsForMatching = ConcurrentLinkedDeque<CallEvent>()