Update Project

2026-03-20 13:04:43 +02:00
parent 9b587e6cba
commit beae2dea89
2295 changed files with 251259 additions and 33 deletions
@@ -0,0 +1,60 @@
+using System;
+using System.Collections.Generic;
+using ModestTree;
+
+namespace Zenject
+{
+    [NoReflectionBaking]
+    public class SubContainerCreatorCached : ISubContainerCreator
+    {
+        readonly ISubContainerCreator _subCreator;
+
+#if ZEN_MULTITHREADING
+        readonly object _locker = new object();
+#else
+        bool _isLookingUp;
+#endif
+        DiContainer _subContainer;
+
+        public SubContainerCreatorCached(ISubContainerCreator subCreator)
+        {
+            _subCreator = subCreator;
+        }
+
+        public DiContainer CreateSubContainer(List<TypeValuePair> args, InjectContext context, out Action injectAction)
+        {
+            // We can't really support arguments if we are using the cached value since
+            // the arguments might change when called after the first time
+            Assert.IsEmpty(args);
+
+#if ZEN_MULTITHREADING
+            lock (_locker)
+#endif
+            {
+                if (_subContainer == null)
+                {
+#if !ZEN_MULTITHREADING
+                    Assert.That(!_isLookingUp,
+                        "Found unresolvable circular dependency when looking up sub container!  Object graph:\n {0}", context.GetObjectGraphString());
+                    _isLookingUp = true;
+#endif
+
+                    _subContainer = _subCreator.CreateSubContainer(
+                            new List<TypeValuePair>(), context, out injectAction);
+
+#if !ZEN_MULTITHREADING
+                    _isLookingUp = false;
+#endif
+
+                    Assert.IsNotNull(_subContainer);
+                }
+                else 
+                {
+                    injectAction = null;
+                }
+
+                return _subContainer;
+            }
+        }
+    }
+}