parameters: (cls, name, bases, dictionary)
docstring: Here we perform the majority of our work on the class.
      We add enum getters, an __init__ method, implementations
      of all Message methods, and properties for all fields
      in the protocol type.
  
      Args:
        name: Name of the class (ignored, but required by the
          metaclass protocol).
        bases: Base classes of the class we're constructing.
          (Should be message.Message).  We ignore this field, but
          it's required by the metaclass protocol
        dictionary: The class dictionary of the class we're
          constructing.  dictionary[_DESCRIPTOR_KEY] must contain
          a Descriptor object describing this protocol message
          type.
docstring_summary: Here we perform the majority of our work on the class.
      We add enum getters, an __init__ method, implementations
      of all Message methods, and properties for all fields
      in the protocol type.
docstring_tokens: Here we perform the majority of our work on the class . We add enum getters an __init__ method implementations of all Message methods and properties for all fields in the protocol type .
function: def __init__(cls, name, bases, dictionary):
      """Here we perform the majority of our work on the class.
      We add enum getters, an __init__ method, implementations
      of all Message methods, and properties for all fields
      in the protocol type.
  
      Args:
        name: Name of the class (ignored, but required by the
          metaclass protocol).
        bases: Base classes of the class we're constructing.
          (Should be message.Message).  We ignore this field, but
          it's required by the metaclass protocol
        dictionary: The class dictionary of the class we're
          constructing.  dictionary[_DESCRIPTOR_KEY] must contain
          a Descriptor object describing this protocol message
          type.
      """
      descriptor = dictionary[GeneratedProtocolMessageType._DESCRIPTOR_KEY]
      _InitMessage(descriptor, cls)
      superclass = super(GeneratedProtocolMessageType, cls)
      superclass.__init__(name, bases, dictionary)
function_tokens: def __init__ ( cls , name , bases , dictionary ) : descriptor = dictionary [ GeneratedProtocolMessageType . _DESCRIPTOR_KEY ] _InitMessage ( descriptor , cls ) superclass = super ( GeneratedProtocolMessageType , cls ) superclass . __init__ ( name , bases , dictionary )