En Pydantic v1 venía incluido con el paquete principal. Ahora se distribuye como este paquete independiente para que puedas elegir si instalarlo o no si no necesitas esa funcionalidad.

///

### Crear el objeto `Settings` { #create-the-settings-object }

Importa `BaseSettings` de Pydantic y crea una sub-clase, muy similar a un modelo de Pydantic.

    @Test
    @SuppressWarnings("checkstyle:MethodLength")
    public void testRepositoryLeakageBetweenSiblings() throws Exception {
        // Create a temporary directory structure for our test
        Path tempDir = Files.createTempDirectory("maven-repo-leakage-test");

        try {
            // Create parent POM
            Path parentPom = tempDir.resolve("pom.xml");
            Files.writeString(parentPom, """

import org.codelibs.fess.app.web.CrudMode;
import org.lastaflute.web.validation.Required;
import org.lastaflute.web.validation.theme.conversion.ValidateTypeFailure;

import jakarta.validation.constraints.Size;

/**
 * The create form for User.
 *
 */
public class CreateForm {

    /**
     * Default constructor.
     */
    public CreateForm() {
        // Empty constructor
    }

    /**

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
package jcifs.internal.smb2.create;

import jcifs.internal.SMBProtocolDecodingException;
import jcifs.internal.smb2.lease.Smb2LeaseKey;
import jcifs.internal.util.SMBUtil;

/**
 * SMB2 Lease V1 Create Context Response
 *
 * MS-SMB2 2.2.14.2.10
 */
public class LeaseV1CreateContextResponse implements CreateContextResponse {

    private final LongAddable hitCount = LongAddables.create();
    private final LongAddable missCount = LongAddables.create();
    private final LongAddable loadSuccessCount = LongAddables.create();
    private final LongAddable loadExceptionCount = LongAddables.create();
    private final LongAddable totalLoadTime = LongAddables.create();
    private final LongAddable evictionCount = LongAddables.create();

            String moduleAPomXml = PomBuilder.create()
                    .namespace("http://maven.apache.org/POM/4.1.0")
                    .modelVersion("4.1.0")
                    .groupId("com.example")
                    .artifactId("module-a")
                    .version("1.0.0")
                    .build();

            String moduleBPomXml = PomBuilder.create()

    GcFinalization.awaitClear(queueReference);
  }

  /** If we don't keep a strong reference to the reference object, it won't be enqueued. */
  @Nullable FinalizableWeakReference<Object> reference;

  /** Create the FRQ in a method that goes out of scope so that we're sure it will be reclaimed. */
  private void weaklyReferenceQueue() {
    frq = new FinalizableReferenceQueue();
    queueReference = new WeakReference<>(frq.queue);

func Stat(name string) (info os.FileInfo, err error) {
	defer updateOSMetrics(osMetricStat, name)(err)
	return os.Stat(name)
}

// Create captures time taken to call os.Create
func Create(name string) (f *os.File, err error) {
	defer updateOSMetrics(osMetricCreate, name)(err)
	return os.Create(name)
}

// Fdatasync captures time taken to call Fdatasync
func Fdatasync(f *os.File) (err error) {
	fn := ""
	if f != nil {

  taskRunner: TaskRunner,
) : Closeable,
  Flushable {
  /** Create a cache of at most [maxSize] bytes in [directory]. */
  constructor(
    fileSystem: FileSystem,
    directory: Path,
    maxSize: Long,
  ) : this(
    directory,
    maxSize,
    fileSystem,
    TaskRunner.INSTANCE,
  )

  /** Create a cache of at most [maxSize] bytes in [directory]. */

        // Any PACDecodingException is acceptable for this test
        assertNotNull(e.getMessage());
    }

    @Test
    void testInvalidVersion() throws IOException {
        // Create minimal PAC structure with wrong version
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        writeLittleEndianInt(baos, 0); // buffer count = 0
        writeLittleEndianInt(baos, 99); // invalid version