///

#### 默认字段有实际值的数据 { #data-with-values-for-fields-with-defaults }

但是，如果你的数据在具有默认值的模型字段中有实际的值，例如 ID 为 `bar` 的项：

```Python hl_lines="3  5"
{
    "name": "Bar",
    "description": "The bartenders",
    "price": 62,
    "tax": 20.2
}
```

这些值将包含在响应中。

#### 具有与默认值相同值的数据 { #data-with-the-same-values-as-the-defaults }

T0, RED1, T0 // VAQ T0, RED1, T0 VADDECUQ T1, RED2, CAR1, CAR2 // VACCCQ T1, RED2, CAR1, CAR2 VADDEUQM T1, RED2, CAR1, T1 // VACQ T1, RED2, CAR1, T1 VADDUQM T2, CAR2, T2 // VAQ T2, CAR2, T2 // ---------- VSUBCUQ T0, PL, CAR1 // VSCBIQ PL, T0, CAR1 VSUBUQM T0, PL, TT0 // VSQ PL, T0, TT0 VSUBECUQ T1, PH, CAR1, CAR2 // VSBCBIQ T1, PH, CAR1, CAR2 VSUBEUQM T1, PH, CAR1, TT1 // VSBIQ T1, PH, CAR1, TT1 VSUBEUQM T2, ZER, CAR2, T2 // VSBIQ T2, ZER, CAR2, T2 VSEL TT0, T0, T2, T0 VSEL TT1, T1, T2, T1 // Reorder...

  /**
   * Creates and returns a new {@code InternetDomainName} by prepending the argument and a dot to
   * the current name. For example, {@code InternetDomainName.from("foo.com").child("www.bar")}
   * returns a new {@code InternetDomainName} with the value {@code www.bar.foo.com}. Only lenient
   * validation is performed, as described {@link #from(String) here}.
   *
   * @throws NullPointerException if leftParts is null

Ми можемо створити екземпляр цього класу так:

{* ../../docs_src/dependencies/tutorial011_an_py310.py hl[18] *}

Таким чином ми «параметризуємо» нашу залежність, яка тепер містить «bar» як атрибут `checker.fixed_content`.

## Використовувати екземпляр як залежність { #use-the-instance-as-a-dependency }

We could create an instance of this class with:

{* ../../docs_src/dependencies/tutorial011_an_py310.py hl[18] *}

And that way we are able to "parameterize" our dependency, that now has `"bar"` inside of it, as the attribute `checker.fixed_content`.

## Use the instance as a dependency { #use-the-instance-as-a-dependency }

	retStr := "{"
	retStr = retStr + expirationStr + ","
	retStr += conditionStr
	retStr += "}"

	return []byte(retStr)
}

// newPostPolicyBytesV4 - creates a bare bones postpolicy string with key and bucket matches.
func newPostPolicyBytesV4(credential, bucketName, objectKey string, expiration time.Time) []byte {
	t := UTCNow()
	// Add the expiration date.

            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "bars",
            "fillOpacity": 100,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },

Podríamos crear una instance de esta clase con:

{* ../../docs_src/dependencies/tutorial011_an_py310.py hl[18] *}

Y de esa manera podemos "parametrizar" nuestra dependencia, que ahora tiene `"bar"` dentro de ella, como el atributo `checker.fixed_content`.

## Usar la instance como una dependencia { #use-the-instance-as-a-dependency }

	id := uint(100)
	user := AssociationEmptyUser{
		ID:   id,
		Name: "jinzhu",
		Pets: []AssociationEmptyPet{
			{AssociationEmptyUserID: &id, Name: "bar"},
			{AssociationEmptyUserID: &id, Name: "foo"},
		},
	}

	err := DB.Session(&gorm.Session{FullSaveAssociations: true}).Create(&user).Error
	if err != nil {
		t.Fatalf("Failed to create, got error: %v", err)

  public void testControlsArraySize() {
    ImmutableSet.Builder<String> builder = ImmutableSortedSet.naturalOrder();
    for (int i = 0; i < 10; i++) {
      builder.add("foo");
    }
    builder.add("bar");
    RegularImmutableSortedSet<String> set = (RegularImmutableSortedSet<String>) builder.build();
    RegularImmutableList<String> list = (RegularImmutableList<String>) set.elements;