InterviewSolution
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InterviewSolution
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What Is The Nscoder Class Used For? |
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Answer» NSCoder is an abstract Class which represents a stream of DATA. They are used in ARCHIVING and Unarchiving OBJECTS. NS Coder objects are USUALLY used in a method that is being implemented so that the class conforms to the PROTOCOL. (which has something like encode Object and decode Object methods in them). NSCoder is an abstract Class which represents a stream of data. They are used in Archiving and Unarchiving objects. NS Coder objects are usually used in a method that is being implemented so that the class conforms to the protocol. (which has something like encode Object and decode Object methods in them). |
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