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() => 'orderId: $orderId,'
    '\npurchaseToken: $purchaseToken,'
    '\npayload: $payload,'
    '\npackageName: $packageName,'
    '\npurchaseState: $purchaseState,'
    '\npurchaseTime: $purchaseTime,'
    '\nproductId: $productId,'
    '\noriginalJson: $originalJson,'
    '\ndataSignature: $dataSignature';