* Results can be cached at different policies (forever, session, request, or not at all)
 * based on the {@link CacheRetention} associated with the request.
 *
 * @since 4.0.0
 * @see CacheMetadata
 * @see RequestCacheFactory
 */
@Experimental
public interface RequestCache {

    /**

 * <li>netware: Novell NetWare</li>
 * <li>dos: DOS variants</li>
 * <li>tandem: Tandem systems</li>
 * <li>openvms: OpenVMS</li>
 * <li>z/os: z/OS and OS/390</li>
 * <li>os/400: OS/400</li>
 * </ul>
 *
 * @since 4.0.0
 */
@Experimental
public interface OsService extends Service {
    /**
     * Returns the OS full name as reported by the system property "os.name".
     * The value is converted to lowercase for consistency.

import org.codehaus.plexus.util.xml.pull.XmlPullParser;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;

/**
 *
 * @deprecated use MavenToolchainsStaxReader.
 */
@Deprecated(since = "4.0.0")
public class MavenToolchainsXpp3Reader {

    private final MavenToolchainsStaxReader delegate;

    public MavenToolchainsXpp3Reader() {
        delegate = new MavenToolchainsStaxReader();
    }

}

// Close - closes underlying reader.
func (r *Reader) Close() error {
	// Close the input.
	err := r.readCloser.Close()
	for range r.valueCh {
		// Drain values so we don't leak a goroutine.
		// Since we have closed the input, it should fail rather quickly.
	}
	return err
}

// NewReader - creates new JSON reader using readCloser.
func NewReader(readCloser io.ReadCloser, args *ReaderArgs) *Reader {

	processStarttimeSecondsMD         = NewGaugeMD(processStartTimeSeconds, "Start time for MinIO process in seconds since Unix epoc")
	processUptimeSecondsMD            = NewGaugeMD(processUptimeSeconds, "Uptime for MinIO process in seconds")

            e -> e instanceof InvocationTargetException,
            StackOverflowError.class,
            e -> e instanceof StackOverflowError);
      }
    };

    // used under GWT, etc., since the override of this method does not exist there
    ImmutableMap<Class<? extends Throwable>, Predicate<Throwable>> exceptions() {
      return ImmutableMap.of();
    }
  }

 * details of the failure.
 *
 * @deprecated use {@code org.apache.maven.api.services.ModelBuilder} instead
 */
@Deprecated(since = "4.0.0")
public class ModelBuildingException extends Exception {

    private final ModelBuildingResult result;

    /**
     * Creates a new exception with the specified problems.
     *

 * </p>
 * <p>
 * Fields can also be annotated with the {@link Resolution} annotation to be injected
 * with the dependency collection or resolution result for the project.
 * </p>
 *
 * @since 4.0.0
 */
@Experimental
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
@Inherited
public @interface Mojo {
    /**
     * goal name (required).
     * @return the goal name

            try {
              plan.connectTcp()
            } catch (e: Throwable) {
              ConnectResult(plan, throwable = e)
            }
          // Only post a result if this hasn't since been canceled.
          if (plan in tcpConnectsInFlight) {
            connectResults.put(connectResult)
          }
          return -1L
        }
      },
    )
    return null
  }

/**
 * <p>
 * Logs debug output from the various lifecycle phases.
 * </p>
 * <strong>NOTE:</strong> This class is not part of any public api and can be changed or deleted without prior notice.
 *
 * @since 3.0
 */
@Named
public class BuildPlanLogger {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    public void writePlan(BuildPlan plan) {
        if (logger.isDebugEnabled()) {