class_docstr: A compile time representation for where data is to be stored at runtime,
  and how to compile code to compute it.
code: def device_type(self) -> int:
      return self.device_type_int
  
imports: import tvm
  from tvm.runtime import Object
  from .None import _ffi_api
label_desc: Use image node_id 2 for calling the VirtualDevice obj's underlying member method code with example usage: obj.device_type() and returns: self