WebExamples. The following code example creates an empty Dictionary of strings with string keys and uses the Add method to add some elements. The example demonstrates that the Add method throws an ArgumentException when attempting to add a duplicate key.. The example uses the Item[] property (the indexer in C#) to retrieve … A weak reference allows the garbage collector to collect an object while still allowing an application to access the object. If you need the object, you can still obtain a strong reference to it and prevent it from being … See more

C# Language Tutorial => Weak References

WebA weak reference is a reference, that allows the GC to collect the object while still allowing to access the object. A weak reference is valid only during the indeterminate amount of time until the object is collected when no strong references exist. WebSep 15, 2024 · The weak reference is itself a managed object, and is subject to garbage collection just like any other managed object. A short weak reference is the … river peak dental ridgway co

C# Dictionary with weak values · GitHub - Gist

WebThis C# article describes the WeakReference type. It provides example code. WeakReference influences the garbage collector. Most objects that are referenced must be kept in memory until they are unreachable. But with WeakReference, objects that are referenced can be collected. Example. /// A dictionary in which the values are weak references. … WebJun 28, 2024 · The WeakReference type is created using a constructor call. You must pass the object reference you want to point to the constructor. Here we use a StringBuilder object. Constructor StringBuilder Next The garbage collector is run using GC.Collect. After this call, the object pointed to by the WeakReference no longer exists. riverpeak wealth