分开属性

MusicVideoPlus/MusicVideoPlus/Classes/Modules/Home/Views/Banner/MVBanner.swift

@@ -21,7 +21,7 @@ public protocol MVBannerDataSource: NSObjectProtocol {
 
 private let MVInsetCount: Int = 0
 public class MVBanner: UIView {
-    private var currentIndex: Int = MVInsetCount
+    var currentIndex: Int = MVInsetCount
     public var collectionView: UICollectionView!
     private var flowLayout: MVBannerFlowLayout!
     public weak var dataSource: MVBannerDataSource?