# AcknowledgeParams

```
public class AcknowledgeParams extends Object
```

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

<br>

구매한 인앱 상품을 확인하기 위한 파라미터 입니다.

**See Also:**

[PurchaseClient.acknowledgeAsync](https://onestore-dev.gitbook.io/dev/tools/billing/old-version/v19/undefined-3/classes/purchaseclient)(AcknowledgeParams, [AcknowledgeListener](https://onestore-dev.gitbook.io/dev/tools/billing/old-version/v19/undefined-3/interfaces/acknowledgelistener))

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

***

| Nested classes |                                                                                                                          |
| -------------- | ------------------------------------------------------------------------------------------------------------------------ |
| class          | <p><a href="acknowledgeparams.builder">AcknowledgeParams.Builder</a></p><p>AcknowledgeParams의 인스턴스를 쉽게 만들기 위한 빌더입니다.</p> |

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

***

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

```
 getPurchaseData()
```

인앱 상품의 구매 데이터를 반환합니다.

| **Returns:**                                                                                                       |             |
| ------------------------------------------------------------------------------------------------------------------ | ----------- |
| [PurchaseData](https://onestore-dev.gitbook.io/dev/tools/billing/old-version/v19/undefined-3/classes/purchasedata) | <p><br></p> |

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

```
String getDeveloperPayload()
```

개발사에서 지정한 페이로드를 반환합니다.

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

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

```
 newBuilder()
```

AcknowledgeParams의 인스턴스를 만들기 위한 빌더를 생성합니다.

| **Returns:**                                                                                                                                 |             |
| -------------------------------------------------------------------------------------------------------------------------------------------- | ----------- |
| [AcknowledgeParams.Builder](https://onestore-dev.gitbook.io/dev/tools/billing/old-version/v19/undefined-3/classes/acknowledgeparams.builder) | <p><br></p> |