What is Initialization in Swift?
Initialization is the process of preparing an instance of class, structure or enumeration for use. This process is implemented by […]
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enumeration
How to modify value types within instance methods in Swift?
Properties of value types such as Structures and enumerations cannot be modified within instance methods. In order to modify their […]
Swift: Recursive enumeration
Recursive enumeration in Swift is a enumeration which has a instance of another enumeration as one of the associated values […]
Swift: Initializing from rawValue
When we define a enumeration with a raw value type, Swift provides a default initializer that takes the value of […]
Swift: Implicitly assigned rawValues
In enumerations, we can provide default value for the cases. The values must be of same type. If we are […]
Swift: Difference between rawValue and associated value in enumeration
Associated values allows as to store additional custom information along with case values which can be altered every time when […]
Enum showing RawRepresentable error on using CaseIterable protocol
CaseIterable protocol is used to access the entire collection of values contained within a type if that type conforms to […]
Swift: How to access all the enumeration cases using CaseIterable protocol?
Types that conform to ‘CaseIterable protocol’ can let us access their entire collection of values by using their ‘allCases’ property. […]
Swift: How to use associated values in enumeration ?
Enumeration in Swift can store unique associated values of different types for individual cases. The values may belong to any […]
Swift: How to extract associated values in enumeration?
Enumeration cases can have associated values belonging to different types. By using Switch statement we can extract the associated values […]