0.1 28 February, 2000 NSObject Foundation/NSObject.h NSObject alloc allocWithZone:zone cancelPreviousPerformRequestsWithTarget:aTargetselector:aSelector class conformsToProtocol:aProtocol copyWithZone:zone description initialize instanceMethodForSelector:aSelector instanceMethodSignatureForSelector:aSelector instancesRespondToSelector:aSelector load mutableCopyWithZone:zone new poseAsClass:aClass setVersion:aVersion superclass version awakeAfterUsingCoder:aDecoder classForArchiver classForCoder classForPortCoder connection:connectionhandleRequest:doreq copy dealloc description doesNotRecognizeSelector:aSelector forwardInvocation:anInvocation hash init isEqual:anObject methodForSelector:aSelector methodSignatureForSelector:aSelector mutableCopy performSelector:aSelectorwithObject:anArgument performSelector:aSelectorwithObject:anArgumentafterDelay:(NSTimeInterval)delay inModes:modes replacementObjectForArchiver:anArchiver replacementObjectForCoder:aCoder replacementObjectForPortCoder:aCoder