Fix for Xcode7-beta5.

Author: inamiy

SwiftState/HierarchicalStateMachine.swift

@@ -61,7 +61,7 @@ public class HierarchicalStateMachine<S: StateType, E: StateEventType>: StateMac
     {
         assert(state is HSM.State, "HSM state must be String.")
 
-        let components = split((state as! HSM.State).characters, maxSplit: 1) { $0 == "." }.map { String($0) }
+        let components = (state as! HSM.State).characters.split { $0 == "." }.map { String($0) }
 
         switch components.count {
             case 2:

SwiftState/StateMachine.swift

@@ -87,27 +87,26 @@ internal class _StateMachineHandlerInfo<S: StateType, E: StateEventType>
 
 public class StateMachine<S: StateType, E: StateEventType>
 {
-    public typealias HandlerOrder = UInt8
-    public typealias Handler = (HandlerContext -> Void)
-    public typealias HandlerContext = (event: Event, transition: Transition, order: HandlerOrder, userInfo: Any?)
+    public typealias State = S
+    public typealias Event = E
+    
+    public typealias Transition = StateTransition<State>
+    public typealias TransitionChain = StateTransitionChain<State>
 
-    internal typealias State = S
-    internal typealias Event = E
-    internal typealias Transition = StateTransition<State>
-    internal typealias TransitionChain = StateTransitionChain<State>
+    public typealias Route = StateRoute<State>
+    public typealias RouteID = StateMachineRouteID<State, Event>
+    public typealias RouteChain = StateRouteChain<State>
 
-    internal typealias Route = StateRoute<State>
-    internal typealias RouteKey = String
-    internal typealias RouteID = StateMachineRouteID<State, Event>
-    internal typealias RouteChain = StateRouteChain<State>
+    public typealias Condition = Route.Condition
 
-    internal typealias Condition = Route.Condition
+    public typealias HandlerOrder = UInt8
+    public typealias Handler = (HandlerContext -> Void)
+    public typealias HandlerContext = (event: Event, transition: Transition, order: HandlerOrder, userInfo: Any?)
+    public typealias HandlerID = StateMachineHandlerID<State, Event>
 
-    internal typealias HandlerKey = String
-    internal typealias HandlerID = StateMachineHandlerID<State, Event>
-    internal typealias HandlerInfo = _StateMachineHandlerInfo<State, Event>
-    // NOTE: don't use tuple due to Array's copying behavior for closure
-//    private typealias HandlerInfo = (order: HandlerOrder, handlerKey: HandlerKey, handler: Handler)
+    private typealias RouteKey = String
+    private typealias HandlerKey = String
+    private typealias HandlerInfo = _StateMachineHandlerInfo<State, Event>
 
     private typealias TransitionRouteDictionary = [Transition : [RouteKey : Condition?]]
 

SwiftState/StateRoute.swift

@@ -8,10 +8,10 @@
 
 public struct StateRoute<S: StateType>
 {
-    internal typealias Condition = ((transition: Transition) -> Bool)
+    public typealias Condition = ((transition: Transition) -> Bool)
 
-    private typealias State = S
-    private typealias Transition = StateTransition<State>
+    public typealias State = S
+    public typealias Transition = StateTransition<State>
 
     public let transition: Transition
     public let condition: Condition?

SwiftState/StateRouteChain.swift

@@ -8,11 +8,11 @@
 
 public struct StateRouteChain<S: StateType>
 {
-    private typealias State = S
-    private typealias Transition = StateTransition<State>
-    private typealias TransitionChain = StateTransitionChain<State>
-    private typealias Route = StateRoute<State>
-    private typealias Condition = Route.Condition
+    public typealias State = S
+    public typealias Transition = StateTransition<State>
+    public typealias TransitionChain = StateTransitionChain<State>
+    public typealias Route = StateRoute<State>
+    public typealias Condition = Route.Condition
 
     internal var routes: [Route]
 

SwiftState/StateTransition.swift

@@ -8,7 +8,7 @@
 
 public struct StateTransition<S: StateType>: Hashable
 {
-    private typealias State = S
+    public typealias State = S
 
     public let fromState: State
     public let toState: State

SwiftState/StateTransitionChain.swift

@@ -8,10 +8,10 @@
 
 public struct StateTransitionChain<S: StateType>
 {
-    private typealias State = S
-    private typealias Transition = StateTransition<State>
+    public typealias State = S
+    public typealias Transition = StateTransition<State>
 
-    private var states: [State]
+    public var states: [State]
 
     public init(transition: Transition)
     {