1#import "Foo.h" 2 3@implementation Foo 4 5- (id)init 6{ 7 self = [super init]; 8 if (self) { 9 _bar = [[Bar alloc] init]; 10 } 11 return self; // Set breakpoint where Bar is an interface 12} 13 14- (void)dealloc 15{ 16 [_bar release]; 17 [super dealloc]; 18} 19 20- (NSString *)description 21{ 22 return [NSString stringWithFormat:@"%p: @Foo { _bar = %@ }", self, _bar]; 23} 24 25@end 26