(self, name, full_name, filename, containing_type, fields,
               nested_types, enum_types, extensions, options=None,
               is_extendable=True, extension_ranges=None, oneofs=None,
               file=None, serialized_start=None, serialized_end=None,  # pylint: disable=redefined-builtin
               syntax=None)
Arguments to __init__() are as described in the description
    of Descriptor fields above.

    Note that filename is an obsolete argument, that is not used anymore.
    Please use file.name to access this as an attribute.
Arguments to __init__() are as described in the description
    of Descriptor fields above.
Arguments to __init__ () are as described in the description of Descriptor fields above .
def __init__(self, name, full_name, filename, containing_type, fields,
               nested_types, enum_types, extensions, options=None,
               is_extendable=True, extension_ranges=None, oneofs=None,
               file=None, serialized_start=None, serialized_end=None,  # pylint: disable=redefined-builtin
               syntax=None):
    """Arguments to __init__() are as described in the description
    of Descriptor fields above.

    Note that filename is an obsolete argument, that is not used anymore.
    Please use file.name to access this as an attribute.
    """
    super(Descriptor, self).__init__(
        options, 'MessageOptions', name, full_name, file,
        containing_type, serialized_start=serialized_start,
        serialized_end=serialized_end)

    # We have fields in addition to fields_by_name and fields_by_number,
    # so that:
    #   1. Clients can index fields by "order in which they're listed."
    #   2. Clients can easily iterate over all fields with the terse
    #      syntax: for f in descriptor.fields: ...
    self.fields = fields
    for field in self.fields:
      field.containing_type = self
    self.fields_by_number = dict((f.number, f) for f in fields)
    self.fields_by_name = dict((f.name, f) for f in fields)
    self._fields_by_camelcase_name = None

    self.nested_types = nested_types
    for nested_type in nested_types:
      nested_type.containing_type = self
    self.nested_types_by_name = dict((t.name, t) for t in nested_types)

    self.enum_types = enum_types
    for enum_type in self.enum_types:
      enum_type.containing_type = self
    self.enum_types_by_name = dict((t.name, t) for t in enum_types)
    self.enum_values_by_name = dict(
        (v.name, v) for t in enum_types for v in t.values)

    self.extensions = extensions
    for extension in self.extensions:
      extension.extension_scope = self
    self.extensions_by_name = dict((f.name, f) for f in extensions)
    self.is_extendable = is_extendable
    self.extension_ranges = extension_ranges
    self.oneofs = oneofs if oneofs is not None else []
    self.oneofs_by_name = dict((o.name, o) for o in self.oneofs)
    for oneof in self.oneofs:
      oneof.containing_type = self
    self.syntax = syntax or "proto2"
def __init__ ( self , name , full_name , filename , containing_type , fields , nested_types , enum_types , extensions , options = None , is_extendable = True , extension_ranges = None , oneofs = None , file = None , serialized_start = None , serialized_end = None , # pylint: disable=redefined-builtin syntax = None ) : super ( Descriptor , self ) . __init__ ( options , 'MessageOptions' , name , full_name , file , containing_type , serialized_start = serialized_start , serialized_end = serialized_end ) # We have fields in addition to fields_by_name and fields_by_number, # so that: #   1. Clients can index fields by "order in which they're listed." #   2. Clients can easily iterate over all fields with the terse #      syntax: for f in descriptor.fields: ... self . fields = fields for field in self . fields : field . containing_type = self self . fields_by_number = dict ( ( f . number , f ) for f in fields ) self . fields_by_name = dict ( ( f . name , f ) for f in fields ) self . _fields_by_camelcase_name = None self . nested_types = nested_types for nested_type in nested_types : nested_type . containing_type = self self . nested_types_by_name = dict ( ( t . name , t ) for t in nested_types ) self . enum_types = enum_types for enum_type in self . enum_types : enum_type . containing_type = self self . enum_types_by_name = dict ( ( t . name , t ) for t in enum_types ) self . enum_values_by_name = dict ( ( v . name , v ) for t in enum_types for v in t . values ) self . extensions = extensions for extension in self . extensions : extension . extension_scope = self self . extensions_by_name = dict ( ( f . name , f ) for f in extensions ) self . is_extendable = is_extendable self . extension_ranges = extension_ranges self . oneofs = oneofs if oneofs is not None else [ ] self . oneofs_by_name = dict ( ( o . name , o ) for o in self . oneofs ) for oneof in self . oneofs : oneof . containing_type = self self . syntax = syntax or "proto2"