Home > DeveloperSection > Interviews > Whats fast enumeration?

Posted on    July-23-2015 12:43 AM

 iPhone iPhone  Ios  Objective C 
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Tarun Kumar

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Posted on    July-23-2015 12:43 AM

Fast enumeration is a language feature that allows you to enumerate over the contents of a collection.

(Your code will also run faster because the internal implementation reduces
message send overhead and increases pipelining potential.)


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