assertThat(source1.readUtf8(10)).isEqualTo("abcdefghij")
    assertThat(source1.exhausted()).isTrue()
    source1.close()
    assertThat(relay1.isClosed).isTrue()

    // Since relay1 is closed, new sources cannot be created.
    assertThat(relay1.newSource()).isNull()
    val relay2 = read(file)
    assertThat(relay2.metadata()).isEqualTo(metadata)
    val source2 = relay2.newSource()!!.buffer()

 *     unless it is constrained by using a method like {@link #edgeOrder}, or the builder is
 *     constructed based on an existing {@code Network} using {@link #from(Network)}.
 * @since 20.0
 */
@Beta
@ElementTypesAreNonnullByDefault
public final class NetworkBuilder<N, E> extends AbstractGraphBuilder<N> {
  boolean allowsParallelEdges = false;

   * prefix. On the IBM JVM all cipher suites have the "SSL_" prefix.
   *
   * Prior to OkHttp 3.3.1 we accepted either form and consider them equivalent. And since OkHttp
   * 3.7.0 this is also true. But OkHttp 3.3.1 through 3.6.0 treated these as different.
   */
  @Test
  fun forJavaName_fromLegacyEnumName() {

import java.util.Map;

import org.apache.maven.api.Service;
import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.annotations.Nonnull;

/**
 * Checksum algorithms service.
 *
 * @since 4.0.0
 */
@Experimental
public interface ChecksumAlgorithmService extends Service {

    /**
     * Returns immutable collection of all supported algorithm names.
     */
    @Nonnull

 * </ol>
 * Could encode these variants as subclasses, but kept in one for now
 *
 * @param <T> the model type
 * @deprecated use {@link org.apache.maven.api.services.ModelBuilder} instead
 */
@Deprecated(since = "4.0.0")
public class Result<T> {

    /**
     * Success without warnings
     *
     * @param model
     */
    public static <T> Result<T> success(T model) {

import java.io.File;
import java.util.Locale;
import java.util.stream.Stream;

/**
 * OS support
 *
 * @deprecated use {@link org.apache.maven.api.services.ModelBuilder} instead
 */
@Deprecated(since = "4.0.0")
public class Os {

    /**
     * The OS Name.
     */
    public static final String OS_NAME = System.getProperty("os.name").toLowerCase(Locale.ENGLISH);

    /**
     * The OA architecture.

import java.nio.file.Paths;

/**
 * Locates a POM file within a project base directory.
 *
 * @deprecated use {@link org.apache.maven.api.services.ModelBuilder} instead
 */
@Named
@Singleton
@Deprecated(since = "4.0.0")
public class DefaultModelLocator implements ModelLocator {

    @Deprecated
    @Override
    public File locatePom(File projectDirectory) {

/**
 * Defines the contract for parsing command-line arguments specific to forked Maven executions.
 * This interface extends the {@link MavenParser}, specializing it for creating {@link ForkedMavenInvokerRequest} objects.
 *
 * @since 4.0.0
 */
@Experimental
public interface ForkedMavenParser extends MavenParser<ForkedMavenInvokerRequest> {
    /**
     * Parses the given ParserRequest to create a ForkedMavenInvokerRequest.

 * Defines the contract for parsing encryption-related command-line arguments and creating an EncryptInvokerRequest.
 * This interface extends the general {@link Parser} interface, specializing it for encryption operations.
 *
 * @since 4.0.0
 */
@Experimental
public interface EncryptParser extends Parser<EncryptInvokerRequest> {
    /**
     * Parses the given ParserRequest to create an EncryptInvokerRequest.

 * <p>
 * Implementations of this interface must be annotated with either {@code @Named("lifecycle-id")} or equivalent plexus
 * {@code @Component} annotations.
 *
 * @since 3.2.0
 * @see org.apache.maven.lifecycle.internal.DefaultLifecycleMappingDelegate
 */
public interface LifecycleMappingDelegate {
    Map<String, List<MojoExecution>> calculateLifecycleMappings(