Guido van Rossum | e7b146f | 2000-02-04 15:28:42 +0000 | [diff] [blame^] | 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 | """ | ||||
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 5 | |
6 | import sys | ||||
7 | |||||
8 | NoneType = type(None) | ||||
9 | TypeType = type(NoneType) | ||||
10 | |||||
11 | IntType = type(0) | ||||
12 | LongType = type(0L) | ||||
13 | FloatType = type(0.0) | ||||
Guido van Rossum | 0f6f812 | 1996-02-13 00:04:31 +0000 | [diff] [blame] | 14 | try: |
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 15 | ComplexType = type(complex(0,1)) |
Guido van Rossum | 0f6f812 | 1996-02-13 00:04:31 +0000 | [diff] [blame] | 16 | except NameError: |
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 17 | pass |
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 18 | |
19 | StringType = type('') | ||||
Guido van Rossum | 36561c5 | 1999-03-19 19:08:03 +0000 | [diff] [blame] | 20 | BufferType = type(buffer('')) |
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 21 | |
22 | TupleType = type(()) | ||||
23 | ListType = type([]) | ||||
Guido van Rossum | 780620f | 1995-02-27 13:14:15 +0000 | [diff] [blame] | 24 | DictType = DictionaryType = type({}) |
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 25 | |
Guido van Rossum | adc940e | 1994-09-29 10:04:43 +0000 | [diff] [blame] | 26 | def _f(): pass |
27 | FunctionType = type(_f) | ||||
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 28 | LambdaType = type(lambda: None) # Same as FunctionType |
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 29 | try: |
30 | CodeType = type(_f.func_code) | ||||
31 | except: | ||||
32 | pass | ||||
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 33 | |
Guido van Rossum | adc940e | 1994-09-29 10:04:43 +0000 | [diff] [blame] | 34 | class _C: |
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 35 | def _m(self): pass |
Guido van Rossum | adc940e | 1994-09-29 10:04:43 +0000 | [diff] [blame] | 36 | ClassType = type(_C) |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 37 | UnboundMethodType = type(_C._m) # Same as MethodType |
Guido van Rossum | adc940e | 1994-09-29 10:04:43 +0000 | [diff] [blame] | 38 | _x = _C() |
39 | InstanceType = type(_x) | ||||
40 | MethodType = type(_x._m) | ||||
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 41 | |
Guido van Rossum | adc940e | 1994-09-29 10:04:43 +0000 | [diff] [blame] | 42 | BuiltinFunctionType = type(len) |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 43 | BuiltinMethodType = type([].append) # Same as BuiltinFunctionType |
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 44 | |
45 | ModuleType = type(sys) | ||||
46 | |||||
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 47 | try: |
Guido van Rossum | 1f05708 | 1998-12-19 23:53:33 +0000 | [diff] [blame] | 48 | FileType = type(sys.__stdin__) |
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 49 | except: |
50 | pass | ||||
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 51 | XRangeType = type(xrange(0)) |
52 | |||||
53 | try: | ||||
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 54 | raise TypeError |
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 55 | except TypeError: |
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 56 | try: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 57 | tb = sys.exc_info()[2] |
58 | TracebackType = type(tb) | ||||
59 | FrameType = type(tb.tb_frame) | ||||
Guido van Rossum | 898c915 | 1997-09-04 22:12:34 +0000 | [diff] [blame] | 60 | except: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 61 | pass |
Guido van Rossum | f15d159 | 1997-09-29 23:22:12 +0000 | [diff] [blame] | 62 | tb = None; del tb |
Guido van Rossum | 85d8945 | 1994-06-23 11:53:27 +0000 | [diff] [blame] | 63 | |
Guido van Rossum | 8741b2b | 1996-10-11 16:00:06 +0000 | [diff] [blame] | 64 | SliceType = type(slice(0)) |
Guido van Rossum | e449af7 | 1996-10-11 16:25:41 +0000 | [diff] [blame] | 65 | EllipsisType = type(Ellipsis) |
Guido van Rossum | 8741b2b | 1996-10-11 16:00:06 +0000 | [diff] [blame] | 66 | |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 67 | del sys, _f, _C, _x # Not for export |