from typing import Annotated

from fastapi import Depends, FastAPI

app = FastAPI()


def get_username():
    try:
        yield "Rick"
    finally:
        print("Cleanup up before response is sent")


@app.get("/users/me")
def get_user_me(username: Annotated[str, Depends(get_username, scope="function")]):

    return delegate().stats();
  }

  @Override
  @J2ktIncompatible
  public ConcurrentMap<K, V> asMap() {
    return delegate().asMap();
  }

  @Override
  public void cleanUp() {
    delegate().cleanUp();
  }

  /**
   * A simplified version of {@link ForwardingCache} where subclasses can pass in an already
   * constructed {@link Cache} as the delegate.
   *
   * @since 10.0
   */

    }

    // <lifecycle>
    //   <id>clean</id>
    //   <phases>
    //     <phase>pre-clean</phase>
    //     <phase>clean</phase>
    //     <phase>post-clean</phase>
    //   </phases>
    //   <default-phases>
    //     <clean>org.apache.maven.plugins:maven-clean-plugin:clean</clean>
    //   </default-phases>
    // </lifecycle>

    private String id;

{* ../../docs_src/path_operation_configuration/tutorial006_py310.py hl[16] *}

It will be clearly marked as deprecated in the interactive docs:

<img src="/img/tutorial/path-operation-configuration/image04.png">

Check how deprecated and non-deprecated *path operations* look like:

        super.setUp(testInfo);
        processHelper = new ProcessHelper();
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        // Clean up any running processes
        processHelper.destroy();
        super.tearDown(testInfo);
    }

    @Test
    public void test_isProcessRunning_empty() {
        assertFalse(processHelper.isProcessRunning());

        try {
            if (this.usageCount != null && this.usageCount.get() != 0 && this.open) {
                log.warn("File handle was not properly closed, performing emergency cleanup: " + this);
                if (this.creationBacktrace != null) {
                    log.warn(Arrays.toString(this.creationBacktrace));
                }
                emergencyCloseHandle();
            }

Use dependencies when the logic can't be declared in Pydantic validation, depends on external resources, needs cleanup (with `yield`), or is shared across endpoints.

Apply shared dependencies at the router level via `dependencies=[Depends(...)]`.

## Async vs Sync *path operations*

        }

        @Test
        @DisplayName("Should handle exceptions during resource cleanup")
        void shouldHandleExceptionsDuringResourceCleanup() throws Exception {
            SmbSession mockSession = mock(SmbSession.class);
            doThrow(new RuntimeException("Cleanup failed")).when(mockSession).close();

            assertThrows(RuntimeException.class, () -> {

        final boolean result = testClient.reindexConfigIndices(false, allTargetPrefixes());

        assertFalse(result);
        // Backup should be cleaned up
        assertTrue(testClient.deletedIndices.size() > 0, "Backup indices should be cleaned up");
    }

    @Test
    public void test_reindexConfigIndices_reindexFromBackupFailureCleansUp() {
        testClient.existsIndexResult = true;

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