本文深入探讨了Objective-C与Swift在iOS开发领域的应用与对比，包括其语法特点、优缺点及实际案例分析，旨在帮助开发者更好地选择和运用这两种语言。
@synthesize a=b;
@synthesize c;
- (void)loadView {
a=1; ／／打印结果
b=9;
NSLog(@"loadView......%d",a); ／／结果 1
NSLog(@"loadView1......%d",b); 9
NSLog(@"loadView2........%d",[self a]); 9
NSLog(@"loadView......%d",a); 1
[self setC:5];
NSLog(@"loadView3......%d",c); 5
NSLog(@"loadView4........%d",[self c]); 5
}
个人觉得是引用。
@synthesize c;
- (void)loadView {
a=1; ／／打印结果
b=9;
NSLog(@"loadView......%d",a); ／／结果 1
NSLog(@"loadView1......%d",b); 9
NSLog(@"loadView2........%d",[self a]); 9
NSLog(@"loadView......%d",a); 1
[self setC:5];
NSLog(@"loadView3......%d",c); 5
NSLog(@"loadView4........%d",[self c]); 5
}
个人觉得是引用。
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