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Unified code for DispatchQoS.QoSClass.description and qos_class_t.description #137

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Merged
duemunk merged 2 commits into from
May 21, 2019
Merged

Unified code for DispatchQoS.QoSClass.description and qos_class_t.description #137

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22b1784
enum QoSClassDescription
RomanPodymov May 12, 2019
4688abd
private QoSClassDescription
RomanPodymov May 21, 2019
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57 changes: 35 additions & 22 deletions Sources/Async/Async.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -717,6 +717,19 @@ public struct AsyncGroup {
}
}

/**
Each QoSClassDescription's case contains a description for qos_class_t or DispatchQoS.QoSClass cases
*/
private enum QoSClassDescription: String {
case main = "Main"
case userInteractive = "User Interactive"
case userInitiated = "User Initiated"
case `default` = "Default"
case utility = "Utility"
case background = "Background"
case unspecified = "Unspecified"
case unknown = "Unknown"
}

// MARK: - Extension for `qos_class_t`

Expand All @@ -729,18 +742,18 @@ public extension qos_class_t {
Description of the `qos_class_t`. E.g. "Main", "User Interactive", etc. for the given Quality of Service class.
*/
var description: String {
get {
switch self {
case qos_class_main(): return "Main"
case DispatchQoS.QoSClass.userInteractive.rawValue: return "User Interactive"
case DispatchQoS.QoSClass.userInitiated.rawValue: return "User Initiated"
case DispatchQoS.QoSClass.default.rawValue: return "Default"
case DispatchQoS.QoSClass.utility.rawValue: return "Utility"
case DispatchQoS.QoSClass.background.rawValue: return "Background"
case DispatchQoS.QoSClass.unspecified.rawValue: return "Unspecified"
default: return "Unknown"
}
let result: QoSClassDescription
switch self {
case qos_class_main(): result = .main
case DispatchQoS.QoSClass.userInteractive.rawValue: result = .userInteractive
case DispatchQoS.QoSClass.userInitiated.rawValue: result = .userInitiated
case DispatchQoS.QoSClass.default.rawValue: result = .default
case DispatchQoS.QoSClass.utility.rawValue: result = .utility
case DispatchQoS.QoSClass.background.rawValue: result = .background
case DispatchQoS.QoSClass.unspecified.rawValue: result = .unspecified
default: result = .unknown
}
return result.rawValue
}
}

Expand All @@ -753,17 +766,17 @@ public extension qos_class_t {
public extension DispatchQoS.QoSClass {

var description: String {
get {
switch self {
case DispatchQoS.QoSClass(rawValue: qos_class_main())!: return "Main"
case .userInteractive: return "User Interactive"
case .userInitiated: return "User Initiated"
case .default: return "Default"
case .utility: return "Utility"
case .background: return "Background"
case .unspecified: return "Unspecified"
@unknown default: return "Unknown"
}
let result: QoSClassDescription
switch self {
case DispatchQoS.QoSClass(rawValue: qos_class_main())!: result = .main
case .userInteractive: result = .userInteractive
case .userInitiated: result = .userInitiated
case .default: result = .default
case .utility: result = .utility
case .background: result = .background
case .unspecified: result = .unspecified
@unknown default: result = .unknown
}
return result.rawValue
}
}