)

// Standard constants for all storage class
const (
	// Reduced redundancy storage class
	RRS = "REDUCED_REDUNDANCY"
	// Standard storage class
	STANDARD = "STANDARD"
)

// Standard constats for config info storage class
const (
	ClassStandard = "standard"
	ClassRRS      = "rrs"
	Optimize      = "optimize"
	InlineBlock   = "inline_block"

	// Reduced redundancy storage class environment variable

```

then it is a "callable".

## Classes as dependencies

You might notice that to create an instance of a Python class, you use that same syntax.

For example:

```Python
class Cat:
    def __init__(self, name: str):
        self.name = name


fluffy = Cat(name="Mr Fluffy")
```

In this case, `fluffy` is an instance of the class `Cat`.

And to create `fluffy`, you are "calling" `Cat`.

### Création d'un `Enum`

Importez `Enum` et créez une sous-classe qui hérite de `str` et `Enum`.

En héritant de `str` la documentation sera capable de savoir que les valeurs doivent être de type `string` et pourra donc afficher cette `Enum` correctement.

Créez ensuite des attributs de classe avec des valeurs fixes, qui seront les valeurs autorisées pour cette énumération.

```Python hl_lines="1  6-9"

			pod: &api.Pod{
				Spec: api.PodSpec{
					PriorityClassName: "class1",
				},
			},
			wantSelectors: []corev1.ScopedResourceSelectorRequirement{
				{ScopeName: corev1.ResourceQuotaScopeNotTerminating},
				{ScopeName: corev1.ResourceQuotaScopeBestEffort},
				{ScopeName: corev1.ResourceQuotaScopePriorityClass, Operator: corev1.ScopeSelectorOpIn, Values: []string{"class1"}},
			},
		},
		"NotBestEffort": {
			pod: &api.Pod{

					withCDIDevices("vendor1.com/class1=device1", "vendor2.com/class2=device2"),
				),
			},
			expected: &DeviceRunContainerOptions{
				Annotations: []kubecontainer.Annotation{
					{Name: "cdi.k8s.io/devicemanager_pod-container", Value: "vendor1.com/class1=device1,vendor2.com/class2=device2"},
				},
				CDIDevices: []kubecontainer.CDIDevice{
					{Name: "vendor1.com/class1=device1"},

## Recursos do Starlette

**FastAPI** é totalmente compatível com (e baseado no) <a href="https://www.starlette.io/" class="external-link" target="_blank"><strong>Starlette</strong></a>. Então, qualquer código adicional Starlette que você tiver, também funcionará.

`FastAPI` é na verdade uma sub-classe do `Starlette`. Então, se você já conhece ou usa Starlette, a maioria das funcionalidades se comportará da mesma forma.

Illustration of Jar instrumentation is shown below.

```mermaid
flowchart TB
    jar(Jar)
    modifiedJar(Jar*)
    class1("Class1")
    class2("Class2")
    class3("Class3")
    modifiedClass1("Class1*")
    modifiedClass2("Class2*")
    modifiedClass3("Class3*")
    instrumentingClassTransform{{"InstrumentingClassTransform\n(ClassVisitor)"}}
    interceptors(Generated interceptors)

	// List them
	verifyListPVs(t, cache, pvs1, "class1")
	verifyListPVs(t, cache, pvs2, "class2")

	// Update a PV
	updatedPV := makePV("test-pv3", "class1").withVersion("2").PersistentVolume
	pvs1[updatedPV.Name] = updatedPV
	assumecache.UpdateTestObject(cache.AssumeCache, updatedPV)

	// List them
	verifyListPVs(t, cache, pvs1, "class1")
	verifyListPVs(t, cache, pvs2, "class2")

	// Delete a PV

* <a href="https://github.com/swagger-api/swagger-ui" class="external-link" target="_blank"><strong>Swagger UI</strong></a>, propose une documentation interactive. Vous permet de directement tester l'API depuis votre navigateur.

![Swagger UI interaction](https://fastapi.tiangolo.com/img/index/index-03-swagger-02.png)

* Une autre documentation d'API est fournie par <a href="https://github.com/Rebilly/ReDoc" class="external-link" target="_blank"><strong>ReDoc</strong></a>.

    }

    private static <T> Class<?>[] getModelContractInterfaces(Class<T> targetType, Object sourceObject, Class<? extends T> viewType) {
        Map<String, Class<?>> potentialSubInterfaces = getPotentialModelContractSubInterfaces(targetType);
        Set<Class<?>> actualSubInterfaces = getActualImplementedModelContractSubInterfaces(sourceObject, potentialSubInterfaces);

        List<Class<?>> modelContractInterfaces = new ArrayList<>();