117 像这样:[NSThread isMainThread] 来源 2011-08-30 00:24:31 +0 替代方法: - (BOOL)IsMainThread { 回报dispatch_get_main_queue()== dispatch_get_current_queue(); } – +5 'dispatch_get_current_queue()'被弃用的iOS 6. – +2 的**为SWIFT 3 ** '如果Thread.isMainThread { 打印( “主线程”) }' –
替代方法: - (BOOL)IsMainThread { 回报dispatch_get_main_queue()== dispatch_get_current_queue(); } –
'dispatch_get_current_queue()'被弃用的iOS 6. –
的**为SWIFT 3 ** '如果Thread.isMainThread { 打印( “主线程”) }' –