알 수 있습니다. this 신중하게 :) 샘플 코드에서
이
private class DungeonsPurchaseObserver extends PurchaseObserver {
public DungeonsPurchaseObserver(Handler handler) {
super(Update.this, handler);
}
@Override
public void onBillingSupported(boolean supported) {
}
@Override
public void onPurchaseStateChange(PurchaseState purchaseState, String itemId,
int quantity, long purchaseTime, String developerPayload) {
}
@Override
public void onRequestPurchaseResponse(RequestPurchase request,
ResponseCode responseCode) {
}
@Override
public void onRestoreTransactionsResponse(RestoreTransactions request,
ResponseCode responseCode) {
}
}
EDIT 제공 읽기 : 준비 메이크업 케이크를 들어
내 answer :
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