toString method

@override String toString()

A string representation of this object.

Some classes have a default textual representation, often paired with a static parse function (like int.parse). These classes will provide the textual representation as their string representation.

Other classes have no meaningful textual representation that a program will care about. Such classes will typically override toString to provide useful information when inspecting the object, mainly for debugging or logging.

Implementation

@override
String toString() {
  return 'NamiPurchaseSuccessApple{product: $product,transactionID: $transactionID, originalTransactionID: $originalTransactionID, '
      'price: $price, currencyCode: $currencyCode'
      '}';
}