public static Type[] GetSubTypes <T>(string assemblyName = "")
{
IEnumerable <Assembly> assemblies = AllLoadedAssemblies;
if (AllLoadedAssemblies.Count(a => assemblyName.IsNotEmpty() && a.GetName().Name == assemblyName) > 0)
{
assemblies = AllLoadedAssemblies.Where(a => a.FullName.StartsWith(assemblyName));
}
else if (assemblyName.IsNotEmpty())
{
return(null);
}
return(assemblies
.Select(a => a.GetTypes())
.SelectMany(t => t)
.Where(t => t.IsSubclassOf(typeof(T)) && !t.IsAbstract)?
.ToArray());
}
