from pydantic import BaseModel, Field

app = FastAPI()


class Item(BaseModel):
    name: str = Field(examples=["Foo"])
    description: Union[str, None] = Field(default=None, examples=["A very nice Item"])
    price: float = Field(examples=[35.4])
    tax: Union[float, None] = Field(default=None, examples=[3.2])


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item):
    results = {"item_id": item_id, "item": item}

        return urlList;
    }

    /**
     * Retrieves the default crawling configuration template for a given configuration type.
     * The default template is identified by the configured form admin default template name.
     *
     * @param configType the type of configuration (WEB, FILE, or DATA)
     * @return an OptionalEntity containing the default CrawlingConfig if found, or empty if not found or configType is null
     */

          return ImmutableSet.of(IMPLIES_FOO, IMPLIES_BAR);
        default:
          return ImmutableSet.of();
      }
    }

    @Retention(RUNTIME)
    @Inherited
    @TesterAnnotation
    @interface Require {
      ExampleFeature[] value() default {};

      ExampleFeature[] absent() default {};
    }

    @Retention(RUNTIME)
    @Inherited
    @interface NotTesterAnnotation {

				a.setBool(bA)
			} else {
				return fmt.Errorf("Could not convert %s to a boolean", a.String())
			}

		default:
			return errCmpMismatchedTypes
		}
		return nil

	case !okA && okB:
		// swap arguments to avoid repeating code
		return inferTypesForCmp(b, a)

	default:
		// Does not happen
		return nil
	}
}

// Value arithmetic functions: we do not expose them outside the

            return parsed;
        }
    }

    @Test
    @DisplayName("Default state is null for both fields")
    void defaultStateIsNull() {
        TestSpnegoToken t = new TestSpnegoToken();
        assertNull(t.getMechanismToken(), "mechanismToken should default to null");
        assertNull(t.getMechanismListMIC(), "mechanismListMIC should default to null");
    }

    @Test

import jakarta.annotation.PostConstruct;

/**
 * Helper class for Open Search Description Document.
 */
public class OsddHelper {

    /**
     * Default constructor.
     */
    public OsddHelper() {
        // Default constructor
    }

    private static final Logger logger = LogManager.getLogger(OsddHelper.class);

    /** The OSDD file path. */
    protected String osddPath;

 */
public class TermRangeQueryCommand extends QueryCommand {
    private static final Logger logger = LogManager.getLogger(TermRangeQueryCommand.class);

    /**
     * Default constructor for TermRangeQueryCommand.
     */
    public TermRangeQueryCommand() {
        super();
    }

    @Override
    protected String getQueryClassName() {

import org.codehaus.plexus.classworlds.realm.ClassRealm;
import org.codehaus.plexus.classworlds.realm.NoSuchRealmException;
import org.codehaus.plexus.personality.plexus.lifecycle.phase.Disposable;

/**
 * Default extension realm cache implementation. Assumes cached data does not change.
 */
@Named
@Singleton
public class DefaultExtensionRealmCache implements ExtensionRealmCache, Disposable {
    /**
     * CacheKey
     */

	dialect := DB.Dialector.Name()
	switch dialect {
	case "mysql", "sqlserver":
		// these dialects do not support the "returning" clause
		return
	default:
		// This user struct will leverage the existing users table, but override
		// the Name field to default to null.
		type user struct {
			gorm.Model
			Name string `gorm:"default:null"`
		}
		u1 := user{}

		if results := DB.Create(&u1); results.Error != nil {

        pool = new SmbTransportPoolImpl();

        // Setup default mock behaviors
        when(ctx.getConfig()).thenReturn(config);
        when(ctx.getNameServiceClient()).thenReturn(nameSvc);
        when(ctx.getCredentials()).thenReturn(creds);
        when(ctx.getTransportPool()).thenReturn(pool);

        // Default config values
        when(config.getLocalAddr()).thenReturn(null);