def _container_get_meminfo(context, builder, container_ty, c):
    """Helper to get the meminfo for a container
    """
    ctor = cgutils.create_struct_proxy(container_ty)
    conatainer_struct = ctor(context, builder, value=c)
    return conatainer_struct.meminfo
Helper to get the meminfo for a container
    
numba/typed/typedobjectutils.py