# AcknowledgeParams

```
public class AcknowledgeParams extends Object
```

```
java.lang.Object
    ↳ com.gaa.sdk.iap.AcknowledgeParams
```

\


\


It is a parameter for checking purchased in-app products.

**See Also:**

[PurchaseClient.acknowledgeAsync](https://dev.onestore.co.kr/wiki/en/doc/purchaseclient-5833436.html)(AcknowledgeParams, [AcknowledgeListener](https://dev.onestore.co.kr/wiki/en/doc/acknowledgelistener-5833428.html))

## Summary <a href="#acknowledgeparams-summary" id="acknowledgeparams-summary"></a>

***

| Nested classes |                                                                                                                                                                                                          |
| -------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| class          | <p><a href="https://dev.onestore.co.kr/wiki/en/doc/acknowledgeparams-builder-5833444.html">AcknowledgeParams.Builder</a></p><p>It is a builder for easy creation of the AcknowledgeParams instances.</p> |

## Public methods <a href="#acknowledgeparams-publicmethods" id="acknowledgeparams-publicmethods"></a>

***

### getPurchaseData <a href="#acknowledgeparams-getpurchasedata" id="acknowledgeparams-getpurchasedata"></a>

```
 getPurchaseData()
```

It returns the purchase data of in-apps.

| **Returns:**                                                                     |             |
| -------------------------------------------------------------------------------- | ----------- |
| [PurchaseData](https://dev.onestore.co.kr/wiki/en/doc/purchasedata-5833442.html) | <p><br></p> |

### getDeveloperPayload <a href="#acknowledgeparams-getdeveloperpayload" id="acknowledgeparams-getdeveloperpayload"></a>

```
String getDeveloperPayload()
```

It returns the payload specified by developers.

| **Returns:** |             |
| ------------ | ----------- |
| String       | <p><br></p> |

### newBuilder <a href="#acknowledgeparams-newbuilder" id="acknowledgeparams-newbuilder"></a>

```
 newBuilder()
```

It generates a builder for creating the AcknowledgeParams instances.

| **Returns:**                                                                                               |             |
| ---------------------------------------------------------------------------------------------------------- | ----------- |
| [AcknowledgeParams.Builder](https://dev.onestore.co.kr/wiki/en/doc/acknowledgeparams-builder-5833444.html) | <p><br></p> |
