How to access ALL Import format classes ( abc, dae ... )

Hello Community !

I’m trying to access the Import classes for all formats supported by blender. Most of them are accessible from bpy.types :

bpy.types.IMPORT_ANIM_OT_bvh
bpy.types.IMPORT_CURVE_OT_svg
bpy.types.IMPORT_IMAGE_OT_to_plane
bpy.types.IMPORT_MESH_OT_ply
bpy.types.IMPORT_MESH_OT_stl
bpy.types.IMPORT_SCENE_OT_fbx
bpy.types.IMPORT_SCENE_OT_gltf
bpy.types.IMPORT_SCENE_OT_obj
bpy.types.IMPORT_SCENE_OT_x3d

It is really convenient because I can access to all the import parameters as well, for exemple :

for k,v in bpy.types.IMPORT_SCENE_OT_obj.__annotations__.items():
    print(k, v)

The issue I have is that some formats are not in the located in bpy.types apparently. I’m looking for the class for :

  • ABC Format
  • DAE Format

Is there any way I can access to these classes and its import parameters in Python ?

Thanks in advance,

Cheers