[**Added in Android UpsideDownCakePrivacySandbox**](https://developer.android.com/preview)  
Summary:[Ctors](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder#pubctors)\|[Methods](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder#pubmethods)\|[Inherited Methods](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder#inhmethods)  

# FederatedComputeInput.Builder

`
public
static
final

class
FederatedComputeInput.Builder
`  
`

extends `[Object](https://developer.android.com/reference/java/lang/Object)`


``


`

|---|--------------------------------------------------------------------------|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.adservices.ondevicepersonalization.FederatedComputeInput.Builder |

<br />

*** ** * ** ***

A builder for[FederatedComputeInput](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput)

## Summary

|                                                                          ### Public constructors                                                                           ||
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|
| ` `[Builder](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder#Builder())`() ` |

|                                                                                                                                                                                                                                                                    ### Public methods                                                                                                                                                                                                                                                                    ||
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ` `[FederatedComputeInput](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput)                 | ` `[build](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder#build())`() ` Builds the instance.                                                                                                                                                                                 |
| ` `[FederatedComputeInput.Builder](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder) | ` `[setPopulationName](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder#setPopulationName(java.lang.String))`(`[String](https://developer.android.com/reference/java/lang/String)` value) ` Population refers to a collection of devices that specific task groups can run on. |

| ### Inherited methods |
|-----------------------|---|
| From class` `[java.lang.Object](https://developer.android.com/reference/java/lang/Object)` ` |--------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[Object](https://developer.android.com/reference/java/lang/Object)          | ` `[clone](https://developer.android.com/reference/java/lang/Object#clone())`() ` Creates and returns a copy of this object.                                                                                                                                                      | | ` boolean`                                                                     | ` `[equals](https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object))`(`[Object](https://developer.android.com/reference/java/lang/Object)` obj) ` Indicates whether some other object is "equal to" this one.                                           | | ` void`                                                                        | ` `[finalize](https://developer.android.com/reference/java/lang/Object#finalize())`() ` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.                                                          | | ` final `[Class](https://developer.android.com/reference/java/lang/Class)`<?>` | ` `[getClass](https://developer.android.com/reference/java/lang/Object#getClass())`() ` Returns the runtime class of this`Object`.                                                                                                                                                | | ` int`                                                                         | ` `[hashCode](https://developer.android.com/reference/java/lang/Object#hashCode())`() ` Returns a hash code value for the object.                                                                                                                                                 | | ` final void`                                                                  | ` `[notify](https://developer.android.com/reference/java/lang/Object#notify())`() ` Wakes up a single thread that is waiting on this object's monitor.                                                                                                                            | | ` final void`                                                                  | ` `[notifyAll](https://developer.android.com/reference/java/lang/Object#notifyAll())`() ` Wakes up all threads that are waiting on this object's monitor.                                                                                                                         | | ` `[String](https://developer.android.com/reference/java/lang/String)          | ` `[toString](https://developer.android.com/reference/java/lang/Object#toString())`() ` Returns a string representation of the object.                                                                                                                                            | | ` final void`                                                                  | ` `[wait](https://developer.android.com/reference/java/lang/Object#wait(long,%20int))`(long timeoutMillis, int nanos) ` Causes the current thread to wait until it is awakened, typically by being*notified* or*interrupted*, or until a certain amount of real time has elapsed. | | ` final void`                                                                  | ` `[wait](https://developer.android.com/reference/java/lang/Object#wait(long))`(long timeoutMillis) ` Causes the current thread to wait until it is awakened, typically by being*notified* or*interrupted*, or until a certain amount of real time has elapsed.                   | | ` final void`                                                                  | ` `[wait](https://developer.android.com/reference/java/lang/Object#wait())`() ` Causes the current thread to wait until it is awakened, typically by being*notified* or*interrupted*.                                                                                             | ||

## Public constructors

### Builder

[**Added in Android UpsideDownCakePrivacySandbox**](https://developer.android.com/preview)  

```
public Builder ()
```

<br />

<br />

## Public methods

### build

[**Added in Android UpsideDownCakePrivacySandbox**](https://developer.android.com/preview)  

```
public FederatedComputeInput build ()
```

Builds the instance. This builder should not be touched after calling this!

<br />

|                                                                                             Returns                                                                                             ||
|-------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------|
| [FederatedComputeInput](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput) | This value cannot be`null`. <br /> |

### setPopulationName

[**Added in Android UpsideDownCakePrivacySandbox**](https://developer.android.com/preview)  

```
public FederatedComputeInput.Builder setPopulationName (String value)
```

Population refers to a collection of devices that specific task groups can run on. It should match task plan configured at remote federated computation server.

<br />

|                      Parameters                       ||
|---------|----------------------------------------------|
| `value` | `String`: This value cannot be`null`. <br /> |

|                                                                                                     Returns                                                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------|
| [FederatedComputeInput.Builder](https://developer.android.com/design-for-safety/privacy-sandbox/reference/adservices/ondevicepersonalization/FederatedComputeInput.Builder) | This value cannot be`null`. <br /> |