LinkFivePurchasesImpl.testing constructor
      
  
      LinkFivePurchasesImpl.testing({ 
    
- required InAppPurchase inAppPurchaseInstance,
- LinkFiveClientInterface? linkFiveClient,
- LinkFiveBillingClientInterface? linkFiveBillingClient,
TEST CONSTRUCTOR. Please do not use.
Implementation
@visibleForTesting
LinkFivePurchasesImpl.testing(
    {required this.inAppPurchaseInstance,
    LinkFiveClientInterface? linkFiveClient,
    LinkFiveBillingClientInterface? linkFiveBillingClient}) {
  // switching linkFiveClient if exists
  if (linkFiveClient != null) {
    _client = linkFiveClient;
  }
  if (linkFiveBillingClient != null) {
    _billingClient = linkFiveBillingClient;
  }
}