Topics tagged protocols

Topic	Replies	Views	Activity
Iterate over collection of 'shapes' Using Swift protocols , swiftui	2	1052	February 7, 2021
Static Protocols Pitches protocols	6	1083	July 25, 2021
Keyword for protocol methods Discussion protocols , protocol , conformance	10	1527	July 23, 2021
Fulfilling an array of "existenstials" requirement with an array of "concrete types" Using Swift codable , protocols	2	431	July 9, 2021
Protocol Witness Matching Mini-Manifesto Discussion protocols	25	6489	June 28, 2021
Protocols question: how can I achieve covariance on a requirement's implementation? Using Swift protocols	8	535	June 11, 2021
How to make below code generic? Using Swift generics , protocols , viewmodel	2	437	May 29, 2021
Differences between type-inheritance clause & protocol composition syntax? Using Swift compiler , inheritance , protocols , declarations , conformance	2	1168	May 6, 2021
Please help with example code compiler error Using Swift generics , keypaths , protocols	1	387	April 29, 2021
Question about covariance with instance variablesk Using Swift protocols	0	391	April 28, 2021
Another "Value of protocol type cannot conform because only struct/enum/class types can conform to protocols" post Using Swift generics , protocols	5	1352	April 20, 2021
Protocol with associated type in Action with factory pattern Using Swift generics , protocols	8	1038	April 19, 2021
Can we upcast a PAT? Using Swift generics , protocols , associatedtype	4	1051	April 14, 2021
Pitch: non-static & non-generic attributes for protocols Pitches protocols	2	663	April 10, 2021
Why protocol compositions don't work when evaluating protocol conformance? Using Swift protocols , conformance , existential	5	380	April 9, 2021
Using a protocol to more easily implement copy-on-write Discussion copy-on-write , protocols , dynamicmemberlookup	10	2480	April 8, 2021
[Pitch] Conformance Builders Pitches protocols , macros , synthesis	16	2582	April 2, 2021
Create an ObservedObject without "@ObservedObject" (in protocol) Using Swift protocols , swiftui , propertywrapper	0	355	April 1, 2021
Protocols with default implementations cause ambiguity Using Swift extensions , protocols	3	642	March 30, 2021
Objective-C available property not available via protocol extension Using Swift objective-c , keypaths , extensions , protocols , objc	1	812	March 23, 2021
Allow protocols with sufficient same-type constraints to be used as a regular type Discussion generics , protocols , associatedtype , type-erasure , type-inference	1	654	March 8, 2021
Protocol conformance reuse Using Swift protocols	6	320	February 25, 2021
Typealias Using Swift protocols	1	311	January 13, 2021
[Proposal] Static member lookup on protocol metatypes Pitches protocols	55	3568	January 13, 2021
Sub-class conformance ignored when reference to instance is casted to super class type Using Swift inheritance , protocols	4	369	January 8, 2021
How do I check if a type / instance conforms to a protocol that "has Self or associated type requirements"? Using Swift protocols , associatedtype , conformance	2	4162	December 28, 2020
Type resolution/equality rules in protocol extensions (or: why does Swift give my associatedtype a default value?) Using Swift generics , protocols	2	455	December 22, 2020
Protocol extensions and inheritance Using Swift extensions , protocols	8	12450	December 5, 2020
Why can't protocol which inherits from PAT but constrains its associated types be used as existential? Discussion inheritance , protocols , associatedtype	11	1907	November 16, 2020
How to override a method of a superclass which uses default implementation from protocol extension? Using Swift protocols	1	853	November 12, 2020