Demo of synthesized ivar scope

SynthDemo.m

#import <Foundation/Foundation.h>

@interface Foo : NSObject
{ /* Notice there's nothing here */ }

@property(nonatomic,retain) id someVar;

- (void)unrelated;

@end

@implementation Foo : NSObject

@synthesize someVar;

- (void)unrelated {
    // Note the lack of self-> for direct ivar access
    NSLog(@"%@", [someVar description]);
}

@end