class_docstr: Base class for all Flask-Restplus Errors
class_docstr_tok: ["Base","class","for","all","Flask-Restplus","Errors"]
code: def __str__(self):
      return self.msg
  
file_path: flask-restplus/flask_restplus/errors.py
imports: from __future__ import unicode_literals
  import flask
  from werkzeug.exceptions import HTTPException
  from ._http import HTTPStatus
label_desc: Use image node_id 2 for calling the RestError obj's underlying member method code with example usage: obj.__str__() and returns: self