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ios-labs-s14:basics-delegation

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ios-labs-s14:basics-delegation [2014/02/26 13:18]
mbarboi
ios-labs-s14:basics-delegation [2014/02/26 13:20]
mbarboi
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 =====Delegation===== =====Delegation=====
-A design pattern wherein an object needs to handle ​an event+A design pattern wherein an object ​that needs details about its functionality delegates another object ​to handle ​those details.
  
 Allows objects to exchange notifications,​ data, and implementation details without making the two objects **dependent**. ​ Allows objects to exchange notifications,​ data, and implementation details without making the two objects **dependent**. ​
ios-labs-s14/basics-delegation.txt ยท Last modified: 2014/02/26 13:20 by mbarboi