A common means for (un)related objects to communicate with each other.
I have a protocol named MyProtocol. MyProtocol has an required method: - (NSUInteger)length; And some other methods. Now i …
objective-c protocols implementation categoriesI have the following script in Python. What it does is tries to connect to a MineCraft server, first by …
python sockets protocols minecraft struct.packThis code does not compile and might sound stupid as it is, but i'll explain why it's so important! @objc …
ios objective-c swift protocols swift-extensionsIf a category I'm creating for a class adds methods that also fulfill the contract set out by a protocol, …
objective-c cocoa protocols categoriesWhy hasn't BGP completely replaced OSPF and IsIs? What do the other two protocols handle that BGP does not already …
networking protocols bgpI'm hoping someone can clarify to me the technical difference between a protocol and a scheme in a url. (or …
url protocols url-schemeAssume we have the following example code: protocol MyProtocol { func someFunction() } public class MyClass { } public extension MyClass: MyProtocol { func someFunction() { …
swift protocols swift-extensions access-levelsFrom Apple's own website: "At the heart of Swift's design are two incredibly powerful ideas: protocol-oriented programming and first class …
objective-c oop swift2 protocols delegationWhat protocol do I have to implement to control the way an object is represented within a string interpolation in …
swift protocols string-interpolation