[mirror_edk2.git] / AppPkg / Applications / Python / Python-2.7.2 / Lib / types.py

"""Define names for all type symbols known in the standard interpreter.\r
\r
Types that are part of optional modules (e.g. array) are not listed.\r
"""\r
import sys\r
\r
# Iterators in Python aren't a matter of type but of protocol.  A large\r
# and changing number of builtin types implement *some* flavor of\r
# iterator.  Don't check the type!  Use hasattr to check for both\r
# "__iter__" and "next" attributes instead.\r
\r
NoneType = type(None)\r
TypeType = type\r
ObjectType = object\r
\r
IntType = int\r
LongType = long\r
FloatType = float\r
BooleanType = bool\r
try:\r
    ComplexType = complex\r
except NameError:\r
    pass\r
\r
StringType = str\r
\r
# StringTypes is already outdated.  Instead of writing "type(x) in\r
# types.StringTypes", you should use "isinstance(x, basestring)".  But\r
# we keep around for compatibility with Python 2.2.\r
try:\r
    UnicodeType = unicode\r
    StringTypes = (StringType, UnicodeType)\r
except NameError:\r
    StringTypes = (StringType,)\r
\r
BufferType = buffer\r
\r
TupleType = tuple\r
ListType = list\r
DictType = DictionaryType = dict\r
\r
def _f(): pass\r
FunctionType = type(_f)\r
LambdaType = type(lambda: None)         # Same as FunctionType\r
CodeType = type(_f.func_code)\r
\r
def _g():\r
    yield 1\r
GeneratorType = type(_g())\r
\r
class _C:\r
    def _m(self): pass\r
ClassType = type(_C)\r
UnboundMethodType = type(_C._m)         # Same as MethodType\r
_x = _C()\r
InstanceType = type(_x)\r
MethodType = type(_x._m)\r
\r
BuiltinFunctionType = type(len)\r
BuiltinMethodType = type([].append)     # Same as BuiltinFunctionType\r
\r
ModuleType = type(sys)\r
FileType = file\r
XRangeType = xrange\r
\r
try:\r
    raise TypeError\r
except TypeError:\r
    tb = sys.exc_info()[2]\r
    TracebackType = type(tb)\r
    FrameType = type(tb.tb_frame)\r
    del tb\r
\r
SliceType = slice\r
EllipsisType = type(Ellipsis)\r
\r
DictProxyType = type(TypeType.__dict__)\r
NotImplementedType = type(NotImplemented)\r
\r
# For Jython, the following two types are identical\r
GetSetDescriptorType = type(FunctionType.func_code)\r
MemberDescriptorType = type(FunctionType.func_globals)\r
\r
del sys, _f, _g, _C, _x                           # Not for export\r
Commit	Line	Data
4710c53d	1	"""Define names for all type symbols known in the standard interpreter.\r
	2	\r
	3	Types that are part of optional modules (e.g. array) are not listed.\r
	4	"""\r
	5	import sys\r
	6	\r
	7	# Iterators in Python aren't a matter of type but of protocol. A large\r
	8	# and changing number of builtin types implement some flavor of\r
	9	# iterator. Don't check the type! Use hasattr to check for both\r
	10	# "__iter__" and "next" attributes instead.\r
	11	\r
	12	NoneType = type(None)\r
	13	TypeType = type\r
	14	ObjectType = object\r
	15	\r
	16	IntType = int\r
	17	LongType = long\r
	18	FloatType = float\r
	19	BooleanType = bool\r
	20	try:\r
	21	ComplexType = complex\r
	22	except NameError:\r
	23	pass\r
	24	\r
	25	StringType = str\r
	26	\r
	27	# StringTypes is already outdated. Instead of writing "type(x) in\r
	28	# types.StringTypes", you should use "isinstance(x, basestring)". But\r
	29	# we keep around for compatibility with Python 2.2.\r
	30	try:\r
	31	UnicodeType = unicode\r
	32	StringTypes = (StringType, UnicodeType)\r
	33	except NameError:\r
	34	StringTypes = (StringType,)\r
	35	\r
	36	BufferType = buffer\r
	37	\r
	38	TupleType = tuple\r
	39	ListType = list\r
	40	DictType = DictionaryType = dict\r
	41	\r
	42	def _f(): pass\r
	43	FunctionType = type(_f)\r
	44	LambdaType = type(lambda: None) # Same as FunctionType\r
	45	CodeType = type(_f.func_code)\r
	46	\r
	47	def _g():\r
	48	yield 1\r
	49	GeneratorType = type(_g())\r
	50	\r
	51	class _C:\r
	52	def _m(self): pass\r
	53	ClassType = type(_C)\r
	54	UnboundMethodType = type(_C._m) # Same as MethodType\r
	55	_x = _C()\r
	56	InstanceType = type(_x)\r
	57	MethodType = type(_x._m)\r
	58	\r
	59	BuiltinFunctionType = type(len)\r
	60	BuiltinMethodType = type([].append) # Same as BuiltinFunctionType\r
	61	\r
	62	ModuleType = type(sys)\r
	63	FileType = file\r
	64	XRangeType = xrange\r
65	\r
66	try:\r
67	raise TypeError\r
68	except TypeError:\r
69	tb = sys.exc_info()[2]\r
70	TracebackType = type(tb)\r
71	FrameType = type(tb.tb_frame)\r
72	del tb\r
73	\r
74	SliceType = slice\r
75	EllipsisType = type(Ellipsis)\r
76	\r
77	DictProxyType = type(TypeType.__dict__)\r
78	NotImplementedType = type(NotImplemented)\r
79	\r
80	# For Jython, the following two types are identical\r
81	GetSetDescriptorType = type(FunctionType.func_code)\r
82	MemberDescriptorType = type(FunctionType.func_globals)\r
83	\r
84	del sys, _f, _g, _C, _x # Not for export\r