优化GCAlloc

Author: Jiang Yin

GameFramework/ObjectPool/ObjectPoolManager.ObjectPool.cs

@@ -498,6 +498,8 @@ internal override void Shutdown()
 
                 m_Objects.Clear();
                 m_ObjectMap.Clear();
+                m_CachedCanReleaseObjects.Clear();
+                m_CachedToReleaseObjects.Clear();
             }
 
             private Object<T> GetObject(object target)

GameFramework/ObjectPool/ObjectPoolManager.cs

@@ -20,13 +20,15 @@ internal sealed partial class ObjectPoolManager : GameFrameworkModule, IObjectPo
         private const int DefaultPriority = 0;
 
         private readonly Dictionary<TypeNamePair, ObjectPoolBase> m_ObjectPools;
+        private readonly List<ObjectPoolBase> m_CachedAllObjectPools;
 
         /// <summary>
         /// 初始化对象池管理器的新实例。
         /// </summary>
         public ObjectPoolManager()
         {
             m_ObjectPools = new Dictionary<TypeNamePair, ObjectPoolBase>();
+            m_CachedAllObjectPools = new List<ObjectPoolBase>();
         }
 
         /// <summary>
@@ -76,6 +78,7 @@ internal override void Shutdown()
             }
 
             m_ObjectPools.Clear();
+            m_CachedAllObjectPools.Clear();
         }
 
         /// <summary>
@@ -1206,8 +1209,8 @@ public bool DestroyObjectPool(ObjectPoolBase objectPool)
         /// </summary>
         public void Release()
         {
-            ObjectPoolBase[] objectPools = GetAllObjectPools(true);
-            foreach (ObjectPoolBase objectPool in objectPools)
+            GetAllObjectPools(true, m_CachedAllObjectPools);
+            foreach (ObjectPoolBase objectPool in m_CachedAllObjectPools)
             {
                 objectPool.Release();
             }
@@ -1218,8 +1221,8 @@ public void Release()
         /// </summary>
         public void ReleaseAllUnused()
         {
-            ObjectPoolBase[] objectPools = GetAllObjectPools(true);
-            foreach (ObjectPoolBase objectPool in objectPools)
+            GetAllObjectPools(true, m_CachedAllObjectPools);
+            foreach (ObjectPoolBase objectPool in m_CachedAllObjectPools)
             {
                 objectPool.ReleaseAllUnused();
             }