在我們的範例中，並不是直接用它，而是把它傳給 FastAPI 來使用。

`FastAPI` 應用的 `lifespan` 參數需要一個**非同步內容管理器**，所以我們可以把剛寫好的 `lifespan` 非同步內容管理器傳給它。

{* ../../docs_src/events/tutorial003_py310.py hl[22] *}

## 替代事件（已棄用） { #alternative-events-deprecated }

/// warning

目前建議使用上面所述，透過 `FastAPI` 應用的 `lifespan` 參數來處理 *startup* 與 *shutdown*。如果你提供了 `lifespan` 參數，`startup` 與 `shutdown` 事件處理器將不會被呼叫。要嘛全用 `lifespan`，要嘛全用事件，不能同時混用。

你大概可以直接跳過這一節。

///

)

from fastapi import params
from fastapi._compat import (
    ModelField,
    RequiredParam,
    Undefined,
    copy_field_info,
    create_body_model,
    evaluate_forwardref,  # ty: ignore[deprecated]
    field_annotation_is_scalar,
    field_annotation_is_scalar_sequence,
    field_annotation_is_sequence,
    get_cached_model_fields,
    get_missing_field_error,
    is_bytes_or_nonable_bytes_annotation,

import static org.codehaus.plexus.testing.PlexusExtension.getBasedir;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;

/**
 */
@PlexusTest
@Deprecated
public abstract class AbstractArtifactComponentTestCase // extends PlexusTestCase
 {
    @Inject
    protected ArtifactFactory artifactFactory;

    @Inject

{* ../../docs_src/events/tutorial003_py310.py hl[22] *}

## Eventos Alternativos (obsoleto) { #alternative-events-deprecated }

/// warning | Advertencia

	}
	t.replicationPriority = cfg.ReplicationPriority
	t.replicationMaxWorkers = cfg.ReplicationMaxWorkers
	t.replicationMaxLWorkers = cfg.ReplicationMaxLWorkers

	// N B api.transition_workers will be deprecated
	if globalTransitionState != nil {
		globalTransitionState.UpdateWorkers(cfg.TransitionWorkers)
	}
	t.transitionWorkers = cfg.TransitionWorkers

	t.staleUploadsExpiry = cfg.StaleUploadsExpiry

    iterable.forEach(s -> assertEquals(expectedIterator.next(), s));
    assertFalse(expectedIterator.hasNext());
  }

  @SuppressWarnings({"deprecation", "InlineMeInliner"}) // test of a deprecated method
  public void testUnmodifiableIterableShortCircuit() {
    List<String> list = newArrayList("a", "b", "c");
    Iterable<String> iterable = Iterables.unmodifiableIterable(list);

only if you\n   * include `popper-utils.js` before `popper.js`.\n   *\n   * **DEPRECATION**: This way to access PopperUtils is deprecated\n   * and will be removed in v2! Use the PopperUtils module directly instead.\n   * Due to the high instability of the methods contained in Utils, we can't\n   * guarantee them to follow semver. Use them at your own risk!\n   * @static\n   * @private\n   * @type {Object}\n   * @deprecated since version 1.8\n   * @member Utils\n   * @memberof Popper\n   */\n  static...

    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0L;
  }

  /**
   * @deprecated Provided to satisfy the {@code Function} interface; use {@link #convert} instead.
   */
  @Deprecated
  @Override
  @InlineMe(replacement = "this.convert(a)")
  public final B apply(A a) {
    /*

import org.codehaus.plexus.interpolation.ValueSource;
import org.codehaus.plexus.util.xml.Xpp3Dom;

/**
 * StringVisitorModelInterpolator
 *
 * @since 3.6.2
 * @deprecated use {@code org.apache.maven.api.services.ModelBuilder} instead
 */
@Named
@Singleton
@Deprecated(since = "4.0.0")
public class StringVisitorModelInterpolator extends AbstractStringBasedModelInterpolator {

    interface InnerInterpolator {

        assertEquals(SmbConstants.DEFAULT_RCV_BUF_SIZE, config.getReceiveBufferSize());
        assertEquals(SmbConstants.DEFAULT_RCV_BUF_SIZE, config.getRecieveBufferSize()); // Deprecated method
        assertEquals(SmbConstants.DEFAULT_NOTIFY_BUF_SIZE, config.getNotifyBufferSize());
        assertEquals(SmbConstants.DEFAULT_MAX_MPX_COUNT, config.getMaxMpxCount());
    }

    @Test