Is there an easiest way to implement all the necessary protocol methods in iOS?

Question

First of all, this is not a duplicate of this question , because I could not find any discussion of the stand-alone documentation, suitable answers and future versions of updates in Xcode there.

Actually, I am in the background of android and java and am currently starting to develop iOS applications. As we all know, we can easily use all methods Interfaceusing the suggestions provided in the IDE by clicking Alt + Enter.

And here, in iOS, we have to see the link every time and look for all the necessary and optional methods and implement them manually one by one, which consumes time. Perfect for a moment but

My questions:

• Is there any simple way to look at all the necessary method during the first search in the documentation or implement all the necessary protocol methods using the IDE?
• Is it possible that we will get this feature in a future version of the Xcode update?
• I cannot guarantee Internet access all the time, and how can I see the documentation at that time?

Answer 1

Just go ahead and declare that your class accepts this protocol.

Xcode will indicate an error if you have not followed any of the required methods:

( "!" ) . , .

---

Xcode 9:

, :

• Swift, C, Objective-C, ++ Interface Builder.
• .
• Swift Objective-C.
• , , iVars.
• fix-it .
• switch .
• , , .

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:

"Fix" .

Answer 2

Xcode → preferences ( ) → downloads → , . documentation for iOS x.x. , , , help ( ) → documentation ios.. ..