dispatch_queue_main_t
A dispatch queue that is bound to the app’s main thread and executes tasks serially on that thread.
Declaration
typealias dispatch_queue_main_t = OS_dispatch_queue_mainSee Also
Creating a Dispatch Queue
mainglobal(qos:)init(label:qos:attributes:autoreleaseFrequency:target:)DispatchQoS.QoSClassDispatchQueue.AttributesDispatchQueue.AutoreleaseFrequencyOS_dispatch_queue_mainOS_dispatch_queue_globalDispatchSerialQueueDispatchConcurrentQueuedispatch_queue_global_tdispatch_queue_serial_tdispatch_queue_concurrent_t