}

  // Verify that stack traces of func is copied to graph function library.
  ASSERT_NE(func_stack_traces, nullptr);
  EXPECT_EQ(func_stack_traces->size(), 4);
  EXPECT_EQ(func_stack_traces->at("neg")->ToString({}), kNegStackToString);
  EXPECT_EQ(func_stack_traces->at("feed")->ToString({}), kFeedStackToString);

  // Verify that stack traces of grad_func is copied to graph function library.

	}

	// Combined timeout for the lock attempt.
	ctx, cancel := context.WithTimeout(ctx, ds.Timeouts.Acquire)
	defer cancel()

	// Special context for NetLockers - do not use timeouts.
	// Also, pass the trace context info if found for debugging
	netLockCtx := context.Background()

	tc, ok := ctx.Value(mcontext.ContextTraceKey).(*mcontext.TraceCtxt)
	if ok {

            name=name,
            callbacks=callbacks,
            openapi_extra=openapi_extra,
            generate_unique_id_function=generate_unique_id_function,
        )

    def trace(
        self,
        path: Annotated[
            str,
            Doc(
                """
                The URL path to be used for this *path operation*.

    protected boolean ignoreCopyToException = false;
    /** Maximum number of request retries on failure */
    protected int maxRequestRetries = 2;
    /** Whether to trace resource usage for debugging */
    protected boolean traceResourceUsage;
    /** Whether to enforce strict resource lifecycle management */
    protected boolean strictResourceLifecycle;

    FailedService(Service service) {
      super(
          service.toString(),
          service.failureCause(),
          false /* don't enable suppression */,
          false /* don't calculate a stack trace. */);
    }
  }

    FailedService(Service service) {
      super(
          service.toString(),
          service.failureCause(),
          false /* don't enable suppression */,
          false /* don't calculate a stack trace. */);
    }
  }

		if rows.Next() {
			tx.ScanRows(rows, dest)
		} else {
			tx.RowsAffected = 0
			tx.AddError(rows.Err())
		}
		tx.AddError(rows.Close())
	}

	currentLogger.Trace(tx.Statement.Context, newLogger.BeginAt, func() (string, int64) {
		return newLogger.SQL, tx.RowsAffected
	}, tx.Error)
	tx.Logger = currentLogger
	return
}

		return nil
	}

	if cancel := z.rebalCancel; cancel != nil {
		cancel()
		z.rebalCancel = nil
	}
	return nil
}

// for rebalance trace support
type rebalanceMetrics struct{}

var globalRebalanceMetrics rebalanceMetrics

//go:generate stringer -type=rebalanceMetric -trimprefix=rebalanceMetric $GOFILE
type rebalanceMetric uint8

const (

        """
        Add a *path operation* using an HTTP TRACE operation.

        ## Example

        ```python
        from fastapi import FastAPI

        app = FastAPI()

        @app.trace("/items/{item_id}")
        def trace_item(item_id: str):
            return None
        ```
        """
        return self.router.trace(
            path,

	// Disable printing console messages during tests.
	color.Output = io.Discard
	// Disable Error logging in testing.
	logger.DisableLog = true

	// Uncomment the following line to see trace logs during unit tests.
	// logger.AddTarget(console.New())

	// Set system resources to maximum.
	setMaxResources(serverCtxt{})

	// Initialize globalConsoleSys system