long res = 0L;
        streamInput.reset();
        final int reads = bytesArray.length() / 8;
        for (int i = 0; i < reads; i++) {
            res = res ^ streamInput.readLong();
        }
        return res;
    }

        long res = 0L;
        streamInput.reset();
        final int reads = pagedBytes.length() / 8;
        for (int i = 0; i < reads; i++) {
            res = res ^ streamInput.readLong();
        }
        return res;
    }

   * collection in setUp(), but that caused problems when a tester changed the
   * value of set or collection but not both.
   */
  protected final Set<E> getSet() {
    return (Set<E>) collection;
  }

        super(pathTranslator);
    }

    public RegexBasedModelInterpolator(Properties envars) {}

    @Override
    protected Interpolator createInterpolator() {
        return new RegexBasedInterpolator(true);
    }

            pattern1 = Pattern.compile(pattern1Str);
            pattern2 = Pattern.compile(pattern2Str);
        }
    }

    @Override
    public TokenStream create(final TokenStream tokenStream) {
        return new PatternConcatenationFilter(tokenStream, pattern1, pattern2);
    }

        fileIdField.setAccessible(true);
        byte[] storedFileId = (byte[]) fileIdField.get(request);
        assertEquals(null, storedFileId);
    }

    @Test
    @DisplayName("createResponse should return Smb2FlushResponse with correct config")
    void testCreateResponse() throws Exception {
        Smb2FlushResponse response = request.createResponse(mockContext, request);

        assertNotNull(response);

# 使用 yield 的依赖项 { #dependencies-with-yield }

FastAPI 支持那些在完成后执行一些<dfn title="有时也称为：“退出代码”、“清理代码”、“拆卸代码”、“关闭代码”、“上下文管理器退出代码”等">额外步骤</dfn>的依赖项。

为此，使用 `yield` 而不是 `return`，并把这些额外步骤（代码）写在后面。

/// tip | 提示

确保在每个依赖里只使用一次 `yield`。

///

/// note | 技术细节

任何可以与以下装饰器一起使用的函数：

* [`@contextlib.contextmanager`](https://docs.python.org/3/library/contextlib.html#contextlib.contextmanager) 或

          if (failure != null) throw failure
          if (nextPlan != null) {
            routePlanner.deferredPlans.addFirst(nextPlan)
            continue
          }
        }
        return plan.handleSuccess()
      } catch (e: IOException) {
        if (firstException == null) {
          firstException = e
        } else {
          firstException.addSuppressed(e)
        }

        this.blockTableRenderer = blockTableRenderer;
    }

    public void renderTo(ClassExtensionDoc extension, Element parent) {
        if (extension.getExtensionBlocks().isEmpty()) {
            return;
        }

        Document document = parent.getOwnerDocument();

        Element section = document.createElement("section");
        parent.appendChild(section);

   * unhashable objects can suppress it with {@code FeatureSpecificTestSuiteBuilder.suppressing()}.
   */
  @J2ktIncompatible
  @GwtIncompatible // reflection
  public static Method getHashCodeMethod() {
    return getMethod(ListHashCodeTester.class, "testHashCode");
  }