new_contents: #
  # Copyright (c) 2013 Matwey V. Kornilov <matwey.kornilov@gmail.com>
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  # 
  # The above copyright notice and this permission notice shall be included in
  # all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  # THE SOFTWARE.
  #
  
  class AtomCacheReference:
  	def __init__(self, index):
  		self.index = index
  
  class Reference:
  	def __init__(self, node, id, creation):
  		self.node = node
  		self.id = id
  		self.creation = creation
  
  class Port:
  	def __init__(self, node, id, creation):
  		self.node = node
  		self.id = id
  		self.creation = creation
  
  class Pid:
  	def __init__(self, node, id, serial, creation):
  		self.node = node
  		self.id = id
  		self.serial = serial
  		self.creation = creation
  
  class String:
  	def __init__(self, value):
  		self.value = value
  
  class Binary:
  	def __init__(self, value):
  		self.value = value
  
  class Fun:
  	def __init__(self, arity, uniq, index, module, oldindex, olduniq, pid, free):
  		self.arity = arity
  		self.uniq = uniq
  		self.index = index
  		self.module = module
  		self.oldindex = oldindex
  		self.olduniq = uniq
  		self.pid = pid
  		self.free = free
  
  class MFA:
  	def __init__(self, module, function, arity):
  		self.module = module
  		self.function = function
  		self.arity = arity
  
  class BitBinary:
  	def __init__(self, value, bits):
  		self.value = value
  		self.bits = bits
  
  
subject: Add erlang_types module