# `HTTPConnection` class

When you want to define dependencies that should be compatible with both HTTP and WebSockets, you can define a parameter that takes an `HTTPConnection` instead of a `Request` or a `WebSocket`.

You can import it from `fastapi.requests`:

```python
from fastapi.requests import HTTPConnection
```

        // Assert result is empty when successful
        assertEquals("", result);
    }

    // Test configuration class extending FessConfig.SimpleImpl
    private static class TestFessConfig extends FessConfig.SimpleImpl {
        private static final long serialVersionUID = 1L;
    }

import jakarta.servlet.http.HttpSession;
import jakarta.servlet.http.HttpUpgradeHandler;
import jakarta.servlet.http.Part;

import org.codelibs.fess.unit.UnitFessTestCase;

public class WebApiRequestTest extends UnitFessTestCase {

    private WebApiRequest webApiRequest;
    private MockHttpServletRequest mockRequest;

    @Override
    public void setUp() throws Exception {
        super.setUp();

 * That can be expensive.
 *
 * @author Mark Davis
 * @author Kevin Bourrillion
 * @since 2.0
 */
@GwtCompatible
public abstract class ComparisonChain {
  private ComparisonChain() {}

  /** Begins a new chained comparison statement. See example in the class documentation. */
  public static ComparisonChain start() {
    return ACTIVE;
  }

  private static final ComparisonChain ACTIVE =

/**
 * A mutable object which accumulates paired double values (e.g. points on a plane) and tracks some
 * basic statistics over all the values added so far. This class is not thread safe.
 *
 * @author Pete Gillin
 * @since 20.0
 */
@J2ktIncompatible
@GwtIncompatible
public final class PairedStatsAccumulator {
  /** Creates a new accumulator. */
  public PairedStatsAccumulator() {}

 *
 * @author Jared Levy
 * @author Louis Wasserman
 * @since 7.0
 */
@GwtCompatible
public class TreeBasedTable<R, C, V> extends StandardRowSortedTable<R, C, V> {
  private final Comparator<? super C> columnComparator;

  private static final class Factory<C, V> implements Supplier<Map<C, V>>, Serializable {
    final Comparator<? super C> comparator;

import java.nio.ByteBuffer;
import java.nio.ByteOrder;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

public class NtlmMessageTest {

    private TestNtlmMessage message;

    // Concrete implementation for testing abstract NtlmMessage
    private static class TestNtlmMessage extends NtlmMessage {
        @Override
        public byte[] toByteArray() throws IOException {

詳細については、<a href="https://www.starlette.io/background/" class="external-link" target="_blank">バックグラウンドタスクに関する Starlette の公式ドキュメント</a>を参照して下さい。

## 警告

大量のバックグラウンド計算が必要であり、必ずしも同じプロセスで実行する必要がない場合 (たとえば、メモリや変数などを共有する必要がない場合)、<a href="https://www.celeryproject.org/" class="external-link" target="_blank">Celery</a> のようなより大きな他のツールを使用するとメリットがあるかもしれません。

// TODO remove hardcoding of checksum logic

/**
 * Manages <a href="https://maven.apache.org/wagon">Wagon</a> related operations in Maven.
 */
@Named
@Singleton
@Deprecated
public class DefaultWagonManager implements WagonManager {

    private static final String[] CHECKSUM_IDS = {"md5", "sha1"};

    /**
     * have to match the CHECKSUM_IDS
     */

import java.io.Serializable;
import java.util.List;

import org.codelibs.fess.util.ComponentUtil;

/**
 * Pager class for web configuration settings.
 * Provides pagination functionality and search criteria for web configuration listings.
 */
public class WebConfigPager implements Serializable {

    /**
     * Default constructor.
     */
    public WebConfigPager() {
        // Default constructor