How does an AppDomain get created?
How does an AppDomain get created?
3538
11-Nov-2010
Aryan Kumar
08-May-2023In the .NET Framework, an AppDomain is a lightweight, isolated environment within an application process that can contain one or more .NET applications. AppDomains are used for many purposes, such as running plug-ins or sandboxing untrusted code.
An AppDomain is created using the AppDomain.CreateDomain method, which is available in the System namespace. This method takes a single argument, which is a string representing the name of the AppDomain.
This code creates a new AppDomain named "NewAppDomain". When the CreateDomain method is called, a new instance of the AppDomain class is created, and the .NET runtime sets up the environment for the new AppDomain.
The CreateDomain method can also take additional parameters to specify the security policy, evidence, and application base directory for the new AppDomain. These parameters allow developers to control the security and behavior of the new AppDomain.
Once an AppDomain is created, it can be used to load and execute .NET assemblies, create and manage threads, and interact with other AppDomains within the same process. When an AppDomain is no longer needed, it can be unloaded using the AppDomain.Unload method.
Overall, AppDomains provide a powerful and flexible way to isolate code and manage resources within a .NET application, enabling developers to build robust and secure applications.