创建变量名变量(Objective-c)

Question

我想做这样的事情:

.H

LocalRoom* zone1;
LocalRoom* zone2;
LocalRoom* zone3;
LocalRoom* zone4;
etc....

.M

NSString *number = 1;
NSString *variable = [NSString stringWithFormat: @"zone%@", number]
[[variable variableValue] broadcastChatMessage:redStringPrefix fromUser:@"server"];

争相模仿:

[zone1 broadcastChatMessage:redStringPrefix fromUser:@"server"];

我该怎么做呢？可能吗？

Answer 1

给定像"zone1","zone2"等名称,我会创建一个数组而不是字典.无论哪种方式,这些都不应该是单独的变量.