Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

# GrantedKeyInfo

*** ** * ** ***

```
class GrantedKeyInfo : Parcelable
```

|---|---|
| [kotlin.Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html) ||
| ↳ | [android.security.GrantedKeyInfo](https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#) |

Information about a key pair granted to an application via KeyChain.

## Summary

Inherited constants From class `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#` `https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html` `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int`


Descriptor bit used with `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.

<br />

`https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html` `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int`


Flag for use with `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#writeToParcel(android.os.Parcel,%20kotlin.Int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`". Some implementations may want to release resources at this point.

<br />

| Public constructors ||
|---|---|
| `https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#GrantedKeyInfo(kotlin.String,%20java.security.cert.X509Certificate)(alias: https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html, certificate: https://developer.android.com/reference/kotlin/java/security/cert/X509Certificate.html#?)` <br /> |

| Public methods ||
|---|---|
| [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | `https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#describeContents()()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | `https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#getAlias()()` Returns the alias of the granted key pair. |
| [X509Certificate](https://developer.android.com/reference/kotlin/java/security/cert/X509Certificate.html#)? | `https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#getCertificate()()` Returns the leaf certificate of the granted key pair, or `null` if no certificate is associated with the alias. |
| [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | `https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#writeToParcel(android.os.Parcel,%20kotlin.Int)(dest: https://developer.android.com/reference/kotlin/android/os/Parcel.html#, flags: https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)` Flatten this object in to a Parcel. |

| Properties ||
|---|---|
| static [Parcelable.Creator](https://developer.android.com/reference/kotlin/android/os/Parcelable.Creator.html#)\<[GrantedKeyInfo](https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#)!\> | `https://developer.android.com/reference/kotlin/android/security/GrantedKeyInfo#CREATOR:android.os.Parcelable.Creator` <br /> |

## Public constructors

### GrantedKeyInfo

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
GrantedKeyInfo(
    alias: String, 
    certificate: X509Certificate?)
```

| Parameters ||
|---|---|
| `alias` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html): This value cannot be `null`. |
| `certificate` | [X509Certificate](https://developer.android.com/reference/kotlin/java/security/cert/X509Certificate.html#)?: This value may be `null`. |

## Public methods

### describeContents

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
fun describeContents(): Int
```

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#writeToParcel(android.os.Parcel,%20kotlin.Int)`, the return value of this method must include the `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int` bit.

| Return ||
|---|---|
| `https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html` | a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or - `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int` |

### getAlias

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
fun getAlias(): String
```

Returns the alias of the granted key pair.

| Return ||
|---|---|
| `https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html` | This value cannot be `null`. |

### getCertificate

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
fun getCertificate(): X509Certificate?
```

Returns the leaf certificate of the granted key pair, or `null` if no certificate is associated with the alias.

### writeToParcel

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit
```

Flatten this object in to a Parcel.

| Parameters ||
|---|---|
| `dest` | [Parcel](https://developer.android.com/reference/kotlin/android/os/Parcel.html#): This value cannot be `null`. |
| `flags` | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html): Additional flags about how the object should be written. May be 0 or `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int`. Value is either `0` or a combination of the following: - `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int` |

## Properties

### CREATOR

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
static val CREATOR: Parcelable.Creator<GrantedKeyInfo!>
```