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2014/10/15 ¤U¤È 10:10:46

iphone Programming Glossary: kplayername

Save own Class with NSCoder

http://stackoverflow.com/questions/4317164/save-own-class-with-nscoder

implement the NSCoding protocol for every class you're serializing. @implementation RSHighscore static NSString const kPlayerName @ PlayerName static NSString const kPoints @ Points id initWithCoder NSCoder decoder if self super init playerName decoder.. const kPoints @ Points id initWithCoder NSCoder decoder if self super init playerName decoder decodeObjectForKey kPlayerName retain points decoder decodeIntegerForKey kPoints return self void encodeWithCoder NSCoder encoder encoder encodeObject.. decodeIntegerForKey kPoints return self void encodeWithCoder NSCoder encoder encoder encodeObject playerName forKey kPlayerName encoder encodeInt points forKey kPoints ... If the base class of RSHighscore is ever changed to something other than NSObject..