0001    //
0002    //  DispatchQueueSchedulerQOS.swift
0003    //  RxSwift
0004    //
0005    //  Created by John C. "Hsoi" Daub on 12/30/15.
0006    //  Copyright © 2015 Krunoslav Zaher. All rights reserved.
0007    //
0008    
0009    import Foundation
0010    
0011    /**
0012    Identifies one of the global concurrent dispatch queues with specified quality of service class.
0013    */
0014    public enum DispatchQueueSchedulerQOS
ConcurrentDispatchQueueScheduler.swift:46
    public convenience init(globalConcurrentQueueQOS: DispatchQueueSchedulerQOS) {
DispatchQueueSchedulerQOS.swift:44
extension DispatchQueueSchedulerQOS {
SerialDispatchQueueScheduler.swift:83
    public convenience init(globalConcurrentQueueQOS: DispatchQueueSchedulerQOS, internalSerialQueueName: String = "rx.global_dispatch_queue.serial") {
 {
0015        
0016        /**
0017        Identifies global dispatch queue with `QOS_CLASS_USER_INTERACTIVE`
0018        */
0019        case UserInteractive
DispatchQueueSchedulerQOS.swift:47
        case .UserInteractive: return QOS_CLASS_USER_INTERACTIVE

0020        
0021        /**
0022        Identifies global dispatch queue with `QOS_CLASS_USER_INITIATED`
0023        */
0024        case UserInitiated
DispatchQueueSchedulerQOS.swift:48
        case .UserInitiated:   return QOS_CLASS_USER_INITIATED

0025        
0026        /**
0027        Identifies global dispatch queue with `QOS_CLASS_DEFAULT`
0028        */
0029        case Default
DispatchQueueSchedulerQOS.swift:49
        case .Default:         return QOS_CLASS_DEFAULT

0030    
0031        /**
0032         Identifies global dispatch queue with `QOS_CLASS_UTILITY`
0033         */
0034        case Utility
DispatchQueueSchedulerQOS.swift:50
        case .Utility:         return QOS_CLASS_UTILITY

0035        
0036        /**
0037         Identifies global dispatch queue with `QOS_CLASS_BACKGROUND`
0038         */
0039        case Background
DispatchQueueSchedulerQOS.swift:51
        case .Background:      return QOS_CLASS_BACKGROUND

0040    }
0041    
0042    
0043    @available(iOS 8, OSX 10.10, *)
0044    extension DispatchQueueSchedulerQOS {
0045        var QOSClass
ConcurrentDispatchQueueScheduler.swift:47
        let priority = globalConcurrentQueueQOS.QOSClass
SerialDispatchQueueScheduler.swift:84
        let priority = globalConcurrentQueueQOS.QOSClass
: qos_class_t {
0046            switch self {
0047            case .UserInteractive: return QOS_CLASS_USER_INTERACTIVE
0048            case .UserInitiated:   return QOS_CLASS_USER_INITIATED
0049            case .Default:         return QOS_CLASS_DEFAULT
0050            case .Utility:         return QOS_CLASS_UTILITY
0051            case .Background:      return QOS_CLASS_BACKGROUND
0052            }
0053        }
0054    }
0055