# LeaveCustomAudienceRequest.Builder

Added in[API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  
Also in[Ad Services Extensions 4](https://developer.android.com/sdkExtensions)

# Builder

*** ** * ** ***

Kotlin\|[Java](https://developer.android.com/reference/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder "View this page in Java")  

```
class Builder
```

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

Builder for[LeaveCustomAudienceRequest](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest)objects.

## Summary

|                                                                  Public constructors                                                                   ||
|-----------------------------------------------------------------------------------------------------------------------------------------------------|---|
| [Builder](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#Builder())`()` <br /> |

|                                                                                                                                                                                                                                                                                                    Public methods                                                                                                                                                                                                                                                                                                     ||
|------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [LeaveCustomAudienceRequest](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest)                  | [build](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#build())`()` Builds an instance of a[LeaveCustomAudienceRequest](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest).                                                                                                                                                |
| [LeaveCustomAudienceRequest.Builder](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#) | [setBuyer](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#setBuyer(android.adservices.common.AdTechIdentifier))`(`buyer:` `[AdTechIdentifier](https://developer.android.com/reference/kotlin/android/adservices/common/AdTechIdentifier.html#)`)` Sets the buyer[AdTechIdentifier](https://developer.android.com/reference/kotlin/android/adservices/common/AdTechIdentifier.html#). |
| [LeaveCustomAudienceRequest.Builder](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#) | [setName](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#setName(kotlin.String))`(`name:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)`)` Sets the[CustomAudience](https://developer.android.com/reference/kotlin/android/adservices/customaudience/CustomAudience)object's name.                                                               |

## Public constructors

### Builder

Added in[API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  
Also in[Ad Services Extensions 4](https://developer.android.com/sdkExtensions)  

```
Builder()
```

## Public methods

### build

Added in[API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  
Also in[Ad Services Extensions 4](https://developer.android.com/sdkExtensions)  

```
fun build(): LeaveCustomAudienceRequest
```

Builds an instance of a[LeaveCustomAudienceRequest](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest).

|                                                                                 Return                                                                                 ||
|-------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------|
| [LeaveCustomAudienceRequest](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest) | This value cannot be`null`. |

|                             Exceptions                              ||
|----------------------------------|-----------------------------------|
| `java.lang.NullPointerException` | if any non-null parameter is null |

### setBuyer

Added in[API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  
Also in[Ad Services Extensions 4](https://developer.android.com/sdkExtensions)  

```
fun setBuyer(buyer: AdTechIdentifier): LeaveCustomAudienceRequest.Builder
```

Sets the buyer[AdTechIdentifier](https://developer.android.com/reference/kotlin/android/adservices/common/AdTechIdentifier.html#).

See[getBuyer()](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest#getBuyer())for more information.

|                                                                        Parameters                                                                        ||
|---------|-------------------------------------------------------------------------------------------------------------------------------------------------|
| `buyer` | [AdTechIdentifier](https://developer.android.com/reference/kotlin/android/adservices/common/AdTechIdentifier.html#):This value cannot be`null`. |

|                                                                                         Return                                                                                          ||
|------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------|
| [LeaveCustomAudienceRequest.Builder](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#) | This value cannot be`null`. |

### setName

Added in[API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  
Also in[Ad Services Extensions 4](https://developer.android.com/sdkExtensions)  

```
fun setName(name: String): LeaveCustomAudienceRequest.Builder
```

Sets the[CustomAudience](https://developer.android.com/reference/kotlin/android/adservices/customaudience/CustomAudience)object's name.

See[getName()](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest#getName())for more information.

|                                                      Parameters                                                      ||
|--------|--------------------------------------------------------------------------------------------------------------|
| `name` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html):This value cannot be`null`. |

|                                                                                         Return                                                                                          ||
|------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------|
| [LeaveCustomAudienceRequest.Builder](https://developer.android.com/reference/kotlin/android/adservices/customaudience/LeaveCustomAudienceRequest.Builder#) | This value cannot be`null`. |