addReadyForPromotedProductPurchaseListener static method

void addReadyForPromotedProductPurchaseListener(
  1. ReadyForPromotedProductPurchaseListener listener
)

iOS only Sets a listener to be called when a user initiates a promoted in-app purchase from the App Store.

listener ReadyForPromotedProductPurchaseListener to be added

Implementation

static void addReadyForPromotedProductPurchaseListener(
  ReadyForPromotedProductPurchaseListener listener,
) {
  _readyForPromotedProductPurchaseListeners.add(listener);
}