Update AssetSystem

Assets/YooAsset/Runtime/AssetSystem/Loader/DependAssetBundleGrouper.cs

@@ -0,0 +1,82 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace YooAsset
+{
+	internal class DependAssetBundleGrouper
+	{
+		/// <summary>
+		/// 依赖的资源包加载器列表
+		/// </summary>
+		private readonly List<AssetBundleLoader> _dependBundles;
+
+		public DependAssetBundleGrouper(string assetPath)
+		{
+			_dependBundles = AssetSystem.CreateDependAssetBundleLoaders(assetPath);
+		}
+
+		/// <summary>
+		/// 是否已经完成（无论成功或失败）
+		/// </summary>
+		public bool IsDone()
+		{
+			foreach (var loader in _dependBundles)
+			{
+				if (loader.IsDone() == false)
+					return false;
+			}
+			return true;
+		}
+
+		/// <summary>
+		/// 主线程等待异步操作完毕
+		/// </summary>
+		public void WaitForAsyncComplete()
+		{
+			foreach (var loader in _dependBundles)
+			{
+				if (loader.IsDone() == false)
+					loader.WaitForAsyncComplete();
+			}
+		}
+
+		/// <summary>
+		/// 增加引用计数
+		/// </summary>
+		public void Reference()
+		{
+			foreach (var loader in _dependBundles)
+			{
+				loader.Reference();
+			}
+		}
+
+		/// <summary>
+		/// 减少引用计数
+		/// </summary>
+		public void Release()
+		{
+			foreach (var loader in _dependBundles)
+			{
+				loader.Release();
+			}
+		}
+
+		/// <summary>
+		/// 获取资源包的调试信息列表
+		/// </summary>
+		internal void GetBundleDebugInfos(List<DebugBundleInfo> output)
+		{
+			foreach (var loader in _dependBundles)
+			{
+				var bundleInfo = new DebugBundleInfo();
+				bundleInfo.BundleName = loader.BundleFileInfo.BundleName;
+				bundleInfo.Version = loader.BundleFileInfo.Version;
+				bundleInfo.RefCount = loader.RefCount;
+				bundleInfo.Status = (int)loader.Status;
+				output.Add(bundleInfo);
+			}
+		}
+	}
+}