class_docstr: A simple Device/CPU Array object in runtime.
docstr: Type of this array
docstr_tok: ["Type","of","this","array"]
code: def dtype(self):
      """Type of this array"""
      return str(self.handle.contents.dtype)
  
imports: from __future__ import absolute_import
  import ctypes
  import sys
  import numpy
  from .base import _FFI_MODE, _LIB, c_array, c_str, check_call, string_types
  from .runtime_ctypes import dgl_shape_index_t, DGLArray, DGLArrayHandle, DGLContext, DGLDataType, TypeCode
label_desc: Use image node_id 2 for calling the NDArrayBase obj's underlying member method code with example usage: obj.dtype() and returns: str