Answer by Rajasekaran Gopal for What is the 'open' keyword in Swift?
open come to play when dealing with multiple modules.open class is accessible and subclassable outside of the defining module. An open class member is accessible and overridable outside of the defining...
View ArticleAnswer by William for What is the 'open' keyword in Swift?
open is only for another module for example: cocoa pods, or unit test, we can inherit or override
View ArticleAnswer by Mohammad Sadiq for What is the 'open' keyword in Swift?
Read open asopen for inheritance in other modulesI repeat open for inheritance in other modules.So an open class is open for subclassing in other modules that include the defining module. Open vars and...
View ArticleAnswer by Saranjith for What is the 'open' keyword in Swift?
Open is an access level, was introduced to impose limitations on class inheritance on Swift. This means that the open access level can only be applied to classes and class members.In ClassesAn open...
View ArticleAnswer by Martin R for What is the 'open' keyword in Swift?
open is a new access level in Swift 3, introduced with the implementationofSE-0117 Allow distinguishing between public access and public overridabilityIt is available with the Swift 3 snapshot from...
View ArticleWhat is the 'open' keyword in Swift?
The ObjectiveC.swift file from the standard library contains the following few lines of code around line 228:extension NSObject : Equatable, Hashable { /// ... open var hashValue: Int { return hash...
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