if (properties != null) {
                // We will attempt to get nab a property as a way to specify a parameter
                // to a plugin. My particular case here is allowing the surefire plugin
                // to run a single test so I want to specify that class on the cli as
                // a parameter.

                value = properties.get(expression);
            }
        }

To do that, use the standard Python type hint <a href="https://docs.python.org/3/library/typing.html#typing.Union" class="external-link" target="_blank">`typing.Union`</a>:

/// note

 * load on the garbage collector by only using a constant number of internal objects.
 *
 * <p>This class should not be assumed to be universally superior to {@code
 * java.util.LinkedHashMap}. Generally speaking, this class reduces object allocation and memory
 * consumption at the price of moderately increased constant factors of CPU. Only use this class
 * when there is a specific reason to prioritize memory over CPU.
 *
 * @author Louis Wasserman
 */

            switch (fileType) {
            case 1:
                importSystemProperties(fileName, tempFile);
                break;
            case 2:
                importGsaXml(fileName, tempFile);
                break;
            case 3:
                importBulk(fileName, tempFile);
                break;
            case 4:
                importFessJson(fileName, tempFile);

        assertEquals(initialSize - 1, map.size());
      } else {
        assertThrows(UnsupportedOperationException.class, () -> map.remove(keyToRemove));
      }
      assertInvariants(map);
    }
  }

  abstract static class RowMapTests extends MapMapTests {
    RowMapTests(
        boolean allowsNullValues,
        boolean supportsRemove,
        boolean supportsClear,

///

/// note | 技術詳細

以下と一緒に使用できる関数なら何でも有効です:

* <a href="https://docs.python.org/3/library/contextlib.html#contextlib.contextmanager" class="external-link" target="_blank">`@contextlib.contextmanager`</a>または

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.app.web.admin.crawlinginfo;

/**
 * The search form for Crawling Info.
 */
public class SearchForm {

    /**
     * Default constructor for SearchForm.
     */
    public SearchForm() {
    }

    /**
     * The session ID field for searching crawling information.
     */

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.app.web.admin.accesstoken;

/**
 * The search form for Access Token.
 */
public class SearchForm {

    /**
     * Default constructor for SearchForm.
     */
    public SearchForm() {
    }

    /**
     * The ID field for searching access tokens.
     */
    public String id;

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package gradlebuild.docs;

import org.gradle.internal.exceptions.Contextual;

@Contextual
public class DocGenerationException extends RuntimeException {
    public DocGenerationException(String message) {
        super(message);
    }

    public DocGenerationException(String message, Throwable throwable) {

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package gradlebuild.docs.dsl.docbook.model

class ExtensionMetaData {
    final String pluginId
    final String extensionId
    final String extensionClass

    ExtensionMetaData(String pluginId, String extensionId, String extensionClass) {