docstr: Return the string representation of the job description XML.
docstr_tok: ["Return","the","string","representation","of","the","job","description","XML","."]
code: def tostring(self):
      """Return the string representation of the job description XML."""
      root = self.as_element()
      indent(root)
      txt = ET.tostring(root, encoding="utf-8").decode("utf-8")
      # Now remove the tokens used to order the attributes.
      txt = re.sub(r"_[A-Z]_", "", txt)
      txt = '<?xml version="1.0" encoding="utf-8"?>\n' + txt
      return txt
  
imports: import os
  import re
  import uuid
  from xml.etree import ElementTree
  from traitlets import Bool, Enum, Instance, Integer, List, Unicode
  from traitlets.config.configurable import Configurable
label_desc: Use image node_id 4 for calling the WinHPCJob obj's underlying member method code with example usage: obj.tostring() and returns: txt