this.delegateRef = Preconditions.checkNotNull(delegate);
  }

  /** A runnable that is called when the delegate or the timer completes. */
  private static final class Fire<V extends @Nullable Object> implements Runnable {
    @LazyInit @Nullable TimeoutFuture<V> timeoutFutureRef;

    Fire(TimeoutFuture<V> timeoutFuture) {
      this.timeoutFutureRef = timeoutFuture;
    }

    @Override

		}
	}

	if len(gatherers) == 0 {
		return notFoundHandler
	}

	return promhttp.HandlerFor(prometheus.Gatherers(gatherers), h.opts)
}

// ServeHTTP - implements http.Handler interface.
//
// When the `list` query parameter is provided (its value is ignored), the
// server lists all metrics that could be returned for the requested path.
//

         */
        Set<T1> set();

        /**
         * @return Map
         */
        Map<T1, T2> map();
    }

    /**
     *
     */
    public static abstract class Hoge implements Bar, Baz<String, Boolean> {
    }

    /**
     *
     */
    public interface Fuga {
        /**
         * @param <T>
         * @return T
         */
        <T> T getFuga();
    }

import jcifs.Configuration;

/**
 * Configuration implementation reading the classic jcifs settings from properties
 *
 * @author mbechler
 */
public final class PropertyConfiguration extends BaseConfiguration implements Configuration {

    private boolean useMultiChannelExplicitlySet = false;
    private boolean channelBindingPolicyExplicitlySet = false;

    /**
     * Create a configuration backed by properties
     *

    }

    @Test
    @DisplayName("Test FileEntry interface implementation")
    void testFileEntryInterface() {
        // Verify that SmbShareInfo properly implements FileEntry interface
        SmbShareInfo info = new SmbShareInfo(TEST_NET_NAME, TEST_TYPE, TEST_REMARK);

        // Cast to FileEntry to ensure interface is properly implemented

        long currentTime = System.currentTimeMillis();
        t.ltime = currentTime;
        assertEquals(currentTime, t.ltime, "ltime should be mutable");
    }

    @Test
    @DisplayName("TestLocking implements Runnable")
    void testImplementsRunnable() {
        TestLocking t = new TestLocking();
        assertTrue(t instanceof Runnable, "TestLocking should implement Runnable");
    }

    @Test

    return tmp.toArray(new String[0]);
  }

  static <T> Comparator<T> arbitraryNullFriendlyComparator() {
    return new NullFriendlyComparator<>();
  }

  private static final class NullFriendlyComparator<T> implements Comparator<T>, Serializable {
    @Override
    public int compare(T left, T right) {
      return String.valueOf(left).compareTo(String.valueOf(right));
    }
  }

                        .get("key"));
        assertNotNull(result.getProblems());
        assertEquals(0, result.getProblems().size());
    }

    static class TestEnvVarSource implements OperatingSystemUtils.EnvVarSource {
        private final Map<String, String> envVarMap;

        TestEnvVarSource(Map<String, String> envVarMap) {
            this.envVarMap = envVarMap;
        }

 *
 * @author Louis Wasserman
 * @since 12.0
 */
@GwtIncompatible
public abstract class ForwardingNavigableSet<E extends @Nullable Object>
    extends ForwardingSortedSet<E> implements NavigableSet<E> {

  /** Constructor for use by subclasses. */
  protected ForwardingNavigableSet() {}

  @Override
  protected abstract NavigableSet<E> delegate();

  @Override

                    session, trace, path, source, allowStubModel, recursive, processPlugins, repositories);
        }

        private static class DefaultProjectBuilderRequest extends BaseRequest<Session>
                implements ProjectBuilderRequest {
            private final Path path;
            private final Source source;
            private final boolean allowStubModel;
            private final boolean recursive;