Extension point for purchasing plugins.
An abstract class is provided so that methods can be added to the IStore without breaking binary compatibility with existing plugins.
See Also: IStore.
| FinishTransaction | Called when Unity IAP has finished processing a purchase. |
| Initialize | Called when Unity IAP is initializing. |
| Purchase | Called when a user wants to buy the specified Product. |
| RetrieveProducts | Fetch product metadata and purchase state for the set of ProductDefinitions. |