> For the complete documentation index, see [llms.txt](https://onestore-dev.gitbook.io/dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://onestore-dev.gitbook.io/dev/eng/tools/billing/v21/references/classes/subscriptionparams.md).

# SubscriptionParams

public class SubscriptionParams extends Object\
java.lang.Object   ↳ com.gaa.sdk.iap.SubscriptionParams

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A parameter to move to the detailed management page of subscribed products.

\
**See Also:**

[PurchaseClient.launchManageSubscription](/dev/eng/tools/billing/v21/references/classes/purchaseclient.md)(Activity activity, SubscriptionParams[\[EN\]SubscriptionParams](/dev/eng/tools/billing/v21/references/classes/subscriptionparams.md)subscriptionParams)

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Summary <a href="#id-en-subscriptionparams-summary" id="id-en-subscriptionparams-summary"></a>
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| **Nested classes** |                                                                                                                                                                                                                                                                                           |
| ------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| class              | [SubscriptionParams.Builder](/dev/eng/tools/billing/v21/references/classes/subscriptionparams.builder.md)[\[EN\]SubscriptionParams.Builder](/dev/eng/tools/billing/v21/references/classes/subscriptionparams.builder.md)A builder that helps create a SubscriptionParams instance easily. |

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

***

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

PurchaseData[ ](https://dev.onestore.co.kr/wiki/en/doc/en-purchasedata-38077505.html)getPurchaseData()\
Restores the purchase data of in-app products.

| **Returns:**                                                                  |             |
| ----------------------------------------------------------------------------- | ----------- |
| [PurchaseData](/dev/eng/tools/billing/v21/references/classes/purchasedata.md) | <p><br></p> |

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

SubscriptionParams.Builder newBuilder()\
Generates the builder to create a SubscriptionParams instance.

| **Returns:**                                                                                              |             |
| --------------------------------------------------------------------------------------------------------- | ----------- |
| [SubscriptionParams.Builder](/dev/eng/tools/billing/v21/references/classes/subscriptionparams.builder.md) | <p><br></p> |