2 writes to SingletonExtensions
System.Activities (2)
System\Activities\Hosting\WorkflowInstanceExtensionManager.cs (2)
122this.SingletonExtensions = new List<object>(); 272this.SingletonExtensions = EmptySingletonExtensions;
9 references to SingletonExtensions
System.Activities (9)
System\Activities\Hosting\WorkflowInstanceExtensionCollection.cs (1)
225SetInstance(this.extensionManager.SingletonExtensions);
System\Activities\Hosting\WorkflowInstanceExtensionManager.cs (8)
120if (this.SingletonExtensions == null) 125this.SingletonExtensions.Add(singletonExtension); 153for (int i = 0; i < this.SingletonExtensions.Count; i++) 155extensionTypes.Add(this.SingletonExtensions[i].GetType()); 240if (this.SingletonExtensions != null) 244foreach (IWorkflowInstanceExtension additionalExtensionProvider in this.SingletonExtensions.OfType<IWorkflowInstanceExtension>()) 263this.allSingletonExtensions = this.SingletonExtensions; 266this.allSingletonExtensions = new List<object>(this.SingletonExtensions);