Read all the class from the .cs file that has been uploaded in c#

Hi

I am having a following .cs file with some classes as follows

public partial class Student
{
public int ID { get; set;}
}

public partial class Student2
{
public string name { get ; set; }
}

I am having above code in my .cs file.

When i upload that .cs file, i need to get the class name that i am having in the .cs file.

(i.e) Student,Student2.

Hope this is clear. Please let me know if this is not clear.

Thanks.