[C#] Load/Unload Assembly & Create Instance

Implementation:

LocalAssembly.cs:

using System;
using System.IO;
using System.Reflection;

namespace AssemblyLoader
{
  public class LocalAssembly
  {
    public LocalAssembly(string name)
    {
      this.name = name;
    }

    public void Load(string assemblyLocation)
    {
      localAssemblyDomain = AppDomain.CreateDomain(name);
      
      localAssembly = localAssemblyDomain.Load(
          new AssemblyName() {
              Name = Path.GetFileNameWithoutExtension(assemblyLocation),
              CodeBase = assemblyLocation
          }
      );
    }

    public void Unload()
    {
      AppDomain.Unload(localAssemblyDomain);
    }

    public object CreateInstance(string typeName)
    {
      return localAssembly.CreateInstance(typeName);
    }

    private string name;
    private AppDomain localAssemblyDomain;
    private Assembly localAssembly;
  }
}

• Call Load() method to load an assembly in a separated domain.
• Call Unload() method to unload it.
• Call CreateInstance() method to create an instance in the current domain. Please cast its return value to the proper type.