dispatch_queue_concurrent_t
A dispatch queue that executes tasks concurrently and in any order, respecting any barriers that may be in place.
Declaration
typealias dispatch_queue_concurrent_t = DispatchConcurrentQueueSee Also
Creating a Dispatch Queue
mainglobal(qos:)init(label:qos:attributes:autoreleaseFrequency:target:)DispatchQoS.QoSClassDispatchQueue.AttributesDispatchQueue.AutoreleaseFrequencyOS_dispatch_queue_mainOS_dispatch_queue_globalDispatchSerialQueueDispatchConcurrentQueuedispatch_queue_main_tdispatch_queue_global_tdispatch_queue_serial_t