Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Nested Classes](https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#nestedclasses) \| [Inherited Constants](https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#inhconstants) \| [Fields](https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#lfields) \| [Methods](https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#inhmethods)

# AdSelectionConfig

*** ** * ** ***

` public final class AdSelectionConfig `   
` extends https://developer.android.com/reference/java/lang/Object ` ` implements https://developer.android.com/reference/android/os/Parcelable `

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.adservices.adselection.AdSelectionConfig |

<br />

*** ** * ** ***

<br />

**This class was deprecated in API level 37.**   

The Rubidium (Rb) Relevance APIs, including those in android.adservices.adselection, are being deprecated. Relevance APIs have no direct replacement. Developers should stop using them, as calls will be rejected in future Android releases. Please refer to official Privacy Sandbox documentation for deprecation and roadmap details: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/

Contains the configuration of the ad selection process.

Instances of this class are created by SDKs to be provided as arguments to the `https://developer.android.com/reference/android/adservices/adselection/AdSelectionManager#selectAds(android.adservices.adselection.AdSelectionConfig,%20java.util.concurrent.Executor,%20android.os.OutcomeReceiver<android.adservices.adselection.AdSelectionOutcome,java.lang.Exception>)` and `https://developer.android.com/reference/android/adservices/adselection/AdSelectionManager#reportImpression(android.adservices.adselection.ReportImpressionRequest,%20java.util.concurrent.Executor,%20android.os.OutcomeReceiver<java.lang.Object,java.lang.Exception>)` methods in `https://developer.android.com/reference/android/adservices/adselection/AdSelectionManager`.

## Summary

| ### Nested classes ||
|---|---|
| ` class` | `https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig.Builder` *This class was deprecated in API level 37. The Rubidium (Rb) Relevance APIs, including those in android.adservices.adselection, are being deprecated. Relevance APIs have no direct replacement. Developers should stop using them, as calls will be rejected in future Android releases. Please refer to official Privacy Sandbox documentation for deprecation and roadmap details: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/* |

### Inherited constants

From interface `https://developer.android.com/reference/android/os/Parcelable` `int` `https://developer.android.com/reference/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR`

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

Flag for use with `https://developer.android.com/reference/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)`: 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)`".

| ### Fields ||
|---|---|
| ` public static final https://developer.android.com/reference/android/os/Parcelable.Creator<https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig>` | `https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#CREATOR` <br /> |

| ### Public methods ||
|---|---|
| ` int` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#describeContents()() ` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| ` boolean` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object o) ` Indicates whether some other object is "equal to" this one. |
| ` https://developer.android.com/reference/android/adservices/common/AdSelectionSignals` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getAdSelectionSignals()() ` |
| ` https://developer.android.com/reference/java/util/List<https://developer.android.com/reference/android/adservices/common/AdTechIdentifier>` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getCustomAudienceBuyers()() ` |
| ` https://developer.android.com/reference/android/net/Uri` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getDecisionLogicUri()() ` |
| ` https://developer.android.com/reference/java/util/Map<https://developer.android.com/reference/android/adservices/common/AdTechIdentifier, https://developer.android.com/reference/android/adservices/common/AdSelectionSignals>` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getPerBuyerSignals()() ` |
| ` https://developer.android.com/reference/java/util/Map<https://developer.android.com/reference/android/adservices/common/AdTechIdentifier, https://developer.android.com/reference/android/adservices/adselection/SignedContextualAds>` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getPerBuyerSignedContextualAds()() ` |
| ` https://developer.android.com/reference/android/adservices/common/AdTechIdentifier` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getSeller()() ` |
| ` https://developer.android.com/reference/android/adservices/common/AdSelectionSignals` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getSellerSignals()() ` |
| ` https://developer.android.com/reference/android/net/Uri` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#getTrustedScoringSignalsUri()() ` |
| ` int` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#hashCode()() ` Returns a hash code value for the object. |
| ` void` | ` https://developer.android.com/reference/android/adservices/adselection/AdSelectionConfig#writeToParcel(android.os.Parcel,%20int)(https://developer.android.com/reference/android/os/Parcel dest, int flags) ` Flatten this object in to a Parcel. |

### Inherited methods

From class ` https://developer.android.com/reference/java/lang/Object ` ` https://developer.android.com/reference/java/lang/Object` ` https://developer.android.com/reference/java/lang/Object#clone()() `

Creates and returns a copy of this object.
` boolean` ` https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) `

Indicates whether some other object is "equal to" this one.
` void` ` 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 https://developer.android.com/reference/java/lang/Class<?>` ` https://developer.android.com/reference/java/lang/Object#getClass()() `

Returns the runtime class of this `Object`.
` int` ` https://developer.android.com/reference/java/lang/Object#hashCode()() `

Returns a hash code value for the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#notify()() `

Wakes up a single thread that is waiting on this object's monitor.
` final void` ` https://developer.android.com/reference/java/lang/Object#notifyAll()() `

Wakes up all threads that are waiting on this object's monitor.
` https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Object#toString()() `

Returns a string representation of the object.
` final void` ` 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` ` 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` ` 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*.
From interface ` https://developer.android.com/reference/android/os/Parcelable ` ` abstract int` ` https://developer.android.com/reference/android/os/Parcelable#describeContents()() `

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
` abstract void` ` https://developer.android.com/reference/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)(https://developer.android.com/reference/android/os/Parcel dest, int flags) `

Flatten this object in to a Parcel.

## Fields

### CREATOR

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final Creator<AdSelectionConfig> CREATOR
```

<br />

<br />

## Public methods

### describeContents

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int describeContents ()
```

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/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)`, the return value of this method must include the `https://developer.android.com/reference/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR` bit.

<br />

| Returns ||
|---|---|
| `int` | 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/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR` |

### equals

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public boolean equals (Object o)
```

Indicates whether some other object is "equal to" this one.

The `equals` method implements an equivalence relation on non-null object references:

- It is *reflexive*: for any non-null reference value `x`, `x.equals(x)` should return `true`.
- It is *symmetric*: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`.
- It is *transitive*: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`.
- It is *consistent*: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified.
- For any non-null reference value `x`, `x.equals(null)` should return `false`.

An equivalence relation partitions the elements it operates on into *equivalence classes*; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

<br />

| Parameters ||
|---|---|
| `o` | `Object`: the reference object with which to compare. <br /> |

| Returns ||
|---|---|
| `boolean` | `true` if this object is the same as the obj argument; `false` otherwise. <br /> |

### getAdSelectionSignals

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public AdSelectionSignals getAdSelectionSignals ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/adservices/common/AdSelectionSignals` | JSON in an AdSelectionSignals object, fetched from the AdSelectionConfig and consumed by the JS logic fetched from the DSP, represents signals given to the participating buyers in the ad selection and reporting processes. This value cannot be `null`. <br /> |

### getCustomAudienceBuyers

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public List<AdTechIdentifier> getCustomAudienceBuyers ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/util/List<https://developer.android.com/reference/android/adservices/common/AdTechIdentifier>` | a list of custom audience buyers allowed by the SSP to participate in the ad selection process. This value cannot be `null`. <br /> |

### getDecisionLogicUri

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public Uri getDecisionLogicUri ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/Uri` | the URI used to retrieve the JS code containing the seller/SSP scoreAd function used during the ad selection and reporting processes. This value cannot be `null`. <br /> |

### getPerBuyerSignals

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public Map<AdTechIdentifier, AdSelectionSignals> getPerBuyerSignals ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/util/Map<https://developer.android.com/reference/android/adservices/common/AdTechIdentifier, https://developer.android.com/reference/android/adservices/common/AdSelectionSignals>` | a Map of buyers and AdSelectionSignals, fetched from the AdSelectionConfig and consumed by the JS logic fetched from the DSP, representing any information that each buyer would provide during ad selection to participants (such as bid floor, ad selection type, etc.). This value cannot be `null`. <br /> |

### getPerBuyerSignedContextualAds

Added in [API level 35](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 12](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public Map<AdTechIdentifier, SignedContextualAds> getPerBuyerSignedContextualAds ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/util/Map<https://developer.android.com/reference/android/adservices/common/AdTechIdentifier, https://developer.android.com/reference/android/adservices/adselection/SignedContextualAds>` | a Map of buyers and corresponding Contextual Ads, these ads are expected to be pre-downloaded from the contextual path and injected into Ad Selection. This value cannot be `null`. <br /> |

### getSeller

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public AdTechIdentifier getSeller ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/adservices/common/AdTechIdentifier` | a AdTechIdentifier of the seller, for example "www.example-ssp.com". This value cannot be `null`. <br /> |

### getSellerSignals

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public AdSelectionSignals getSellerSignals ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/adservices/common/AdSelectionSignals` | JSON in an AdSelectionSignals object, provided by the SSP and consumed by the JS logic fetched from the SSP, represents any information that the SSP used in the ad scoring process to tweak the results of the ad selection process (e.g. brand safety checks, excluded contextual ads). This value cannot be `null`. <br /> |

### getTrustedScoringSignalsUri

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [Ad Services Extensions 4](https://developer.android.com/sdkExtensions)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public Uri getTrustedScoringSignalsUri ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/net/Uri` | URI endpoint of sell-side trusted signal from which creative specific realtime information can be fetched from. This value cannot be `null`. <br /> |

### hashCode

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int hashCode ()
```

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `https://developer.android.com/reference/java/util/HashMap`.

The general contract of `hashCode` is:

- Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
- If two objects are equal according to the `https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)` method, then calling the `hashCode` method on each of the two objects must produce the same integer result.
- It is *not* required that if two objects are unequal according to the `https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

<br />

<br />

| Returns ||
|---|---|
| `int` | a hash code value for this object. <br /> |

### writeToParcel

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)   
Deprecated in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public void writeToParcel (Parcel dest, 
                int flags)
```

Flatten this object in to a Parcel.

<br />

| Parameters ||
|---|---|
| `dest` | `Parcel`: This value cannot be `null`. <br /> |
| `flags` | `int`: Additional flags about how the object should be written. May be 0 or `https://developer.android.com/reference/android/os/Parcelable#PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of the following: - `https://developer.android.com/reference/android/os/Parcelable#PARCELABLE_WRITE_RETURN_VALUE` |