Topics tagged inheritance

Topic	Replies	Views	Activity
`override` functions behaves differently in `async` and `throws` Using Swift inheritance , override , asyncawait	12	343	January 8, 2026
Why I cannot use the same static method signature in subclass? Using Swift inheritance , override , static	4	250	June 15, 2025
Class does not inherit initializer from superclass of superclass Using Swift init , inheritance , class	6	819	June 7, 2024
Missing warning or error when messing up initializer inheritance? Compiler init , inheritance	3	579	April 24, 2024
Is it bug in @Observation makro? Or feature? Using Swift inheritance , protocols , observable	0	614	November 1, 2023
Differences between type-inheritance clause & protocol composition syntax? Using Swift compiler , inheritance , protocols , declarations , conformance	3	2268	November 1, 2023
Why can you constrain to final classes and actors? Using Swift inheritance	5	1689	May 30, 2023
How to remove the inherited @MainActor attribute on stored properties Using Swift concurrency , inheritance , actors , mainactor	3	1100	March 21, 2023
Associated type inference doesn't work in a situation that I assumed it would Using Swift inheritance , protocols , associatedtype , protocol , type-inference	1	591	October 27, 2022
Returning a concrete type conforming to a protocol from a method when an existential of this protocol is expected Using Swift inheritance , existential	4	2096	July 22, 2022
Subclassing with Nested Generics Using Swift generics , inheritance	3	1165	March 26, 2022
Using subtypes in the implementation of protocol properties and function return values Using Swift inheritance	17	1898	February 21, 2022
Problems inheriting a Universal Framework interface Using Swift codable , inheritance	11	1479	November 11, 2021
What’s so special about UIView.init()? Using Swift inheritance , metatype	5	4070	May 13, 2021
Is there an ABI-compatible way to retrieve class inheritance hierarch? Using Swift inheritance , runtime , abi	0	483	February 19, 2021
Sub-class conformance ignored when reference to instance is casted to super class type Using Swift inheritance , protocols	4	524	January 8, 2021
Why can't protocol which inherits from PAT but constrains its associated types be used as existential? Discussion inheritance , protocols , associatedtype	11	2386	November 16, 2020
Is this the right way subclasses should handle a base class conforming to a protocol initializer? Using Swift inheritance , protocols , class , conformance	8	1147	September 4, 2020
Do I have to re-define equality/hashing for NSObject sub-classes? Using Swift equality , inheritance , hashable , conformance	0	826	April 20, 2020
Overriding properties Using Swift inheritance , properties	1	10254	April 14, 2020
Deduplicating documentation comments through protocols or inheritance Discussion documentation , inheritance , protocols	0	1190	April 5, 2020
Why can't a subclass use didSet to observe parent's private(set) properties? Discussion inheritance , properties	7	3499	January 7, 2020
Why can't we call superclass convenience initializer from subclass? Using Swift init , inheritance	17	14610	December 24, 2019
What kind of black magic reconciles protocol with class inheritance Using Swift inheritance , protocols	3	618	November 19, 2019
Default Protocol Implementation Inheritance Behaviour - The current situation and what/if anything should be done about it Discussion inheritance , protocols	22	8072	August 30, 2019
Swift - Generic Class Inheritence Pitches generics , reference , inheritance	9	2082	January 28, 2019
Add `intermediate` keyword to subclass definition to mark that the actual direct superclass is unknown when the subclass is defined Pitches inheritance	10	1909	July 15, 2018
Creating an object by passing a metatype to a generic function uses the default parameter values of the base class' init Using Swift generics , inheritance	14	14421	May 14, 2018