import java.lang.reflect.ParameterizedType;

/**
 * Interface for handling parameterized classes.
 *
 * @author koichik
 */
public interface ParameterizedClassDesc {

    /**
     * Returns <code>true</code> if the class represented by this instance is parameterized.
     *
     * @return <code>true</code> if the class represented by this instance is parameterized
     */
    boolean isParameterizedClass();

    /**

     *
     * @param index
     *            the index of the parameter
     * @return {@literal true} if the parameter type at the specified index is parameterized
     */
    boolean isParameterized(int index);

    /**
     * Returns {@literal true} if the return type is parameterized.
     *

     * <p>
     * If the type is not parameterized, an empty {@link Map} is returned.
     * </p>
     *
     * @param beanClass
     *            The parameterized type (class or interface). Must not be {@literal null}.
     * @return A {@link Map} with type variables as keys and type arguments as values for the parameterized type.
     */

    /**
     * Returns {@literal true} if this property is parameterized.
     *
     * @return {@literal true} if this property is parameterized
     */
    boolean isParameterized();

    /**
     * Returns the information if this property is parameterized.
     *
     * @return the information if this property is parameterized, otherwise {@literal null}
     */

     *
     * @param index
     *            The index of the parameter
     * @return The key type if the parameter type is a parameterized {@link Map}, otherwise {@literal null}
     */
    Class<?> getKeyClassOfMap(int index);

    /**
     * Returns the value type if the parameter type of the method is a parameterized {@link Map}.
     *
     * @param index

     * Returns the element type if this field is a parameterized {@link Collection}.
     *
     * @return the element type if this field is a parameterized {@link Collection}, otherwise {@literal null}
     */
    Class<?> getElementClassOfCollection();

    /**
     * Returns the key type if this field is a parameterized {@link Map}.
     *
     * @return the key type if this field is a parameterized {@link Map}, otherwise {@literal null}
     */

    /** The return type of the method */
    protected final Class<?> returnType;

    /** Information about parameterized argument types */
    protected final ParameterizedClassDesc[] parameterizedClassDescs;

    /** Information about the parameterized return type */
    protected final ParameterizedClassDesc parameterizedClassDesc;

    /**
     * Constructs an instance.
     *

	SlowThreshold             time.Duration
	Parameterized             bool
	Colorful                  bool // Ignored in slog
	IgnoreRecordNotFoundError bool
}

func NewSlogLogger(logger *slog.Logger, config Config) Interface {
	return &slogLogger{
		Logger:                    logger,
		LogLevel:                  config.LogLevel,
		SlowThreshold:             config.SlowThreshold,
		Parameterized:             config.ParameterizedQueries,

## Parameterize the instance { #parameterize-the-instance }

And now, we can use `__init__` to declare the parameters of the instance that we can use to "parameterize" the dependency:

{* ../../docs_src/dependencies/tutorial011_an_py310.py hl[9] *}

            assertEquals(-10L, mock.length());
        }
    }

    @ParameterizedTest(name = "getType returns {0}")
    @ValueSource(ints = { 0, 1, -5, Integer.MAX_VALUE })
    @DisplayName("Parameterized type values")
    void typeParameterized(int type) {
        FileEntry mock = mock(FileEntry.class);
        when(mock.getType()).thenReturn(type);
        assertEquals(type, mock.getType());
    }

    @Test