def _container_get_data(context, builder, container_ty, c):
    """Helper to get the C list pointer in a numba containers.
    """
    ctor = cgutils.create_struct_proxy(container_ty)
    conatainer_struct = ctor(context, builder, value=c)
    return conatainer_struct.data
Helper to get the C list pointer in a numba containers.
    
numba/typed/typedobjectutils.py