bpy.ops not defined in operater

Hi everyone,
I was just wondering if this is normal. I cant access bpy.ops inside my operater class ? Other then that everything is working fine. All I needed to do was call rotate -90 degrees, then to call that wont work is apply rotation. Got me stumped.

Big thanks to the blender team for a great product. Keep it up.

My game engine with blender meshes in it.
http://www.vortxmedia.com/images/vortxge.jpg