toString method
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 'CartModel{documentID: $documentID, appId: $appId, title: $title, description: $description, checkoutText: $checkoutText, shop: $shop, itemImageBackground: $itemImageBackground, itemDetailBackground: $itemDetailBackground, checkoutAction: $checkoutAction, backToShopAction: $backToShopAction, openProductAction: $openProductAction, conditions: $conditions}';
}