Module types
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Source Code for Module types

 1  """Define names for all type symbols known in the standard interpreter. 
 2   
 3  Types that are part of optional modules (e.g. array) are not listed. 
 4  """ 
 5  import sys 
 6   
 7  # Iterators in Python aren't a matter of type but of protocol.  A large 
 8  # and changing number of builtin types implement *some* flavor of 
 9  # iterator.  Don't check the type!  Use hasattr to check for both 
10  # "__iter__" and "next" attributes instead. 
11   
12  NoneType = type(None) 
13  TypeType = type 
14  ObjectType = object 
15   
16  IntType = int 
17  LongType = long 
18  FloatType = float 
19  BooleanType = bool 
20  try: 
21      ComplexType = complex 
22  except NameError: 
23      pass 
24   
25  StringType = str 
26   
27  # StringTypes is already outdated.  Instead of writing "type(x) in 
28  # types.StringTypes", you should use "isinstance(x, basestring)".  But 
29  # we keep around for compatibility with Python 2.2. 
30  try: 
31      UnicodeType = unicode 
32      StringTypes = (StringType, UnicodeType) 
33  except NameError: 
34      StringTypes = (StringType,) 
35   
36  BufferType = buffer 
37   
38  TupleType = tuple 
39  ListType = list 
40  DictType = DictionaryType = dict 
41   
42 -def _f(): pass
43 FunctionType = type(_f) 44 LambdaType = type(lambda: None) # Same as FunctionType 45 CodeType = type(_f.func_code) 46
47 -def _g():
48 yield 1
49 GeneratorType = type(_g()) 50
51 -class _C:
52 - def _m(self): pass
53 ClassType = type(_C) 54 UnboundMethodType = type(_C._m) # Same as MethodType 55 _x = _C() 56 InstanceType = type(_x) 57 MethodType = type(_x._m) 58 59 BuiltinFunctionType = type(len) 60 BuiltinMethodType = type([].append) # Same as BuiltinFunctionType 61 62 ModuleType = type(sys) 63 FileType = file 64 XRangeType = xrange 65 66 try: 67 raise TypeError 68 except TypeError: 69 tb = sys.exc_info()[2] 70 TracebackType = type(tb) 71 FrameType = type(tb.tb_frame) 72 del tb 73 74 SliceType = slice 75 EllipsisType = type(Ellipsis) 76 77 DictProxyType = type(TypeType.__dict__) 78 NotImplementedType = type(NotImplemented) 79 80 # For Jython, the following two types are identical 81 GetSetDescriptorType = type(FunctionType.func_code) 82 MemberDescriptorType = type(FunctionType.func_globals) 83 84 del sys, _f, _g, _C, _x # Not for export 85 86 __all__ = list(n for n in globals() if n[:1] != '_') 87