Prevent two classes with the same name.
Prevent two classes with the same name.

This is a temporary fix. This code should probably be factored out.


Former-commit-id: 34274f7dd9884d1dce33a0d1f502cb4be1f631cc
Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide