class_docstr: A vertex object, consisting of a vertex ID and a dictionary of vertex
  attributes. The vertex ID can be an integer, string, or float.
  
  Parameters
  ----------
  vid : int or string or float
      Vertex ID.
  
  attr : dict, optional
      Vertex attributes. A Dictionary of string keys and values with one of
      the following types: int, float, string, array of floats.
  
  See Also
  --------
  Edge, SGraph
  
  Examples
  --------
  >>> from turicreate import SGraph, Vertex, Edge
  >>> g = SGraph()
  
  >>> verts = [Vertex(0, attr={'breed': 'labrador'}),
               Vertex(1, attr={'breed': 'labrador'}),
               Vertex(2, attr={'breed': 'vizsla'})]
  >>> g = g.add_vertices(verts)
class_docstr_tok: ["A","vertex","object",",","consisting","of","a","vertex","ID","and","a","dictionary","of","vertex","attributes",".","The","vertex","ID","can","be","an","integer",",","string",",","or","float",".","Parameters","--","--","--","--","--","vid",":","int","or","string","or","float","Vertex","ID",".","attr",":","dict",",","optional","Vertex","attributes",".","A","Dictionary","of","string","keys","and","values","with","one","of","the","following","types",":","int",",","float",",","string",",","array","of","floats",".","See","Also","--","--","--","--","Edge",",","SGraph","Examples","--","--","--","--",">",">",">","from","turicreate","import","SGraph",",","Vertex",",","Edge",">",">",">","g","=","SGraph","(",")",">",">",">","verts","=","[","Vertex","(","0",",","attr=","{","'breed","'",":","'labrador","'","}",")",",","Vertex","(","1",",","attr=","{","'breed","'",":","'labrador","'","}",")",",","Vertex","(","2",",","attr=","{","'breed","'",":","'vizsla","'","}",")","]",">",">",">","g","=","g.add_vertices","(","verts",")"]
code: def __repr__(self):
      return "V(" + str(self.vid) + ", " + str(self.attr) + ")"
  
imports: from __future__ import print_function
  from __future__ import division
  from __future__ import absolute_import
  from .._connect import main
  from .sframe import SFrame
  from .sarray import SArray
  from .gframe import GFrame, VERTEX_GFRAME, EDGE_GFRAME
  from .._cython.cy_graph import UnityGraphProxy
  from .._cython.context import debug_trace
  from ..util import _is_non_string_iterable, _make_internal_url
  from .._deps import pandas
  from .._deps import HAS_PANDAS
  import inspect
  import copy
  import sys
label_desc: Use image node_id 2 for calling the Vertex obj's underlying member method code with example usage: obj.__repr__() and returns: unknown