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WIP: simpler bridging

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John Estropia
2016-03-24 21:22:58 +09:00
parent 09708e587c
commit 90369cf994
14 changed files with 765 additions and 546 deletions
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36
Sources/ObjectiveC/CoreStoreBridge.swift
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@@ -28,7 +28,7 @@ import Foundation
// MARK: - CoreStoreBridge
public protocol CoreStoreBridge: class, AnyObject {
internal protocol CoreStoreBridge: class, AnyObject {
associatedtype SwiftType
@@ -40,42 +40,18 @@ public protocol CoreStoreBridge: class, AnyObject {
// MARK: - CoreStoreBridgeable
public protocol CoreStoreBridgeable: _ObjectiveCBridgeable {
internal protocol CoreStoreBridgeable {
associatedtype ObjCType: CoreStoreBridge
var objc: ObjCType { get }
}
public extension CoreStoreBridgeable where Self == ObjCType.SwiftType {
static func _isBridgedToObjectiveC() -> Bool {
return true
}
static func _getObjectiveCType() -> Any.Type {
return ObjCType.self
}
func _bridgeToObjectiveC() -> ObjCType {
return ObjCType(self)
}
static func _forceBridgeFromObjectiveC(source: ObjCType, inout result: ObjCType.SwiftType?) {
result = source.swift
}
static func _conditionallyBridgeFromObjectiveC(source: ObjCType, inout result: ObjCType.SwiftType?) -> Bool {
result = source.swift
return true
}
internal extension CoreStoreBridgeable where Self == ObjCType.SwiftType {
var objc: ObjCType {
return self._bridgeToObjectiveC()
return ObjCType(self)
}
}