Searching for: Class Variables in Swift
Language: Swift

Properties are variables declared within classes or structures. There are three types: instance properties, static properties. There are also lazy properties, which are either instance or static properties, and are only initialized when used. Equivalent to fields in other languages.

Language: Swift

Structures are classes which are value-typed, similar to previous variables and lets. Structures, like classes, contain methods and properties.

Language: Swift

Instantiation is used to create an object instance from a class (also known as initialization).

Language: Swift

Inheritance is used to inherit another class' members, including fields and methods. A subclass extends a base class' members.

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