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 'CreditCardOptions(active: $active, soft_descriptor: $softDescriptor, installments: $installments, installments_pass_interest: $installmentsPassInterest, max_installments: $maxInstallments, max_installments_without_interest: $maxInstallmentsWithoutInterest, two_step_transaction: $twoStepTransaction)';
}