int index = e.ordinal();
      return index < enumConstants.length && enumConstants[index] == e;
    }
    return false;
  }

  /**
   * Returns {@code element} cast to {@code E}, if it actually is a nonnull E. Otherwise, throws
   * either a NullPointerException or a ClassCastException as appropriate.
   */
  private void checkIsE(Object element) {
    checkNotNull(element);
    if (!isActuallyE(element)) {

This means that, even though your API clients can only send strings as keys, as long as those strings contain pure integers, Pydantic will convert them and validate them.

And the `dict` you receive as `weights` will actually have `int` keys and `float` values.

///

## Recap { #recap }

With **FastAPI** you have the maximum flexibility provided by Pydantic models, while keeping your code simple, short and elegant.

  }

  public void testInitialCapacity_large() {
    CacheBuilder.newBuilder().initialCapacity(Integer.MAX_VALUE);
    // that the builder didn't blow up is enough;
    // don't actually create this monster!
  }

  public void testConcurrencyLevel_zero() {
    CacheBuilder<Object, Object> builder = CacheBuilder.newBuilder();

  }

  public void testInitialCapacity_large() {
    CacheBuilder.newBuilder().initialCapacity(Integer.MAX_VALUE);
    // that the builder didn't blow up is enough;
    // don't actually create this monster!
  }

  public void testConcurrencyLevel_zero() {
    CacheBuilder<Object, Object> builder = CacheBuilder.newBuilder();

                });
            });
        });
    }

    // -----------------------------------------------------
    //                                         Actually Crud
    //                                         -------------
    /**
     * Creates a new role item.
     *
     * @param form the create form containing the new item data

                });
            });
        });
    }

    // ----------------------------------------------------
    //                                         Actually Crud
    //                                         -------------
    /**
     * Create a new boost document rule.
     * @param form The create form.
     * @return The HTML response.
     */
    @Execute

### Windows

```sh
docker run \
  -p 9000:9000 \
  -p 9001:9001 \
  --name minio1 \
  -v D:\data:/data \

            return null;
        });

    }

    // -----------------------------------------------------
    //                                         Actually Crud
    //                                         -------------
    /**
     * Create a new stopwords entry.
     *
     * @param form the create form containing the new entry data

Now use the parameter `callbacks` in *your API's path operation decorator* to pass the attribute `.routes` (that's actually just a `list` of routes/*path operations*) from that callback router:

{* ../../docs_src/openapi_callbacks/tutorial001_py310.py hl[33] *}

/// tip

}

// checkResult - checks whether entries are got are same as expected entries.
func checkResult(expected []string, got []string) bool {
	// If length of expected and got slice are different, the test actually failed.
	if len(expected) != len(got) {
		return false
	}

	for i := range expected {
		// If entry in expected is not same as entry it got, the test is failed.
		if expected[i] != got[i] {