CreditCard class Null safety
Constructors
Properties
- hashCode → int
-
The hash code for this object.
read-onlyinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
Methods
-
isValid(
) → bool -
isValidCardNumber(
) → bool -
isValidCvv(
) → bool -
isValidExpireDate(
) → bool -
isValidExpireMonth(
) → bool -
isValidExpireYear(
) → bool -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited