cpython-withatomic / Lib /

The branch '2.5' does not exist.
"""Define names for all type symbols known in the standard interpreter.

Types that are part of optional modules (e.g. array) are not listed.
import sys

# Iterators in Python aren't a matter of type but of protocol.  A large
# and changing number of builtin types implement *some* flavor of
# iterator.  Don't check the type!  Use hasattr to check for both
# "__iter__" and "next" attributes instead.

NoneType = type(None)
TypeType = type
ObjectType = object

IntType = int
LongType = long
FloatType = float
BooleanType = bool
    ComplexType = complex
except NameError:

StringType = str

# StringTypes is already outdated.  Instead of writing "type(x) in
# types.StringTypes", you should use "isinstance(x, basestring)".  But
# we keep around for compatibility with Python 2.2.
    UnicodeType = unicode
    StringTypes = (StringType, UnicodeType)
except NameError:
    StringTypes = (StringType,)

BufferType = buffer

TupleType = tuple
ListType = list
DictType = DictionaryType = dict

def _f(): pass
FunctionType = type(_f)
LambdaType = type(lambda: None)         # Same as FunctionType
    CodeType = type(_f.func_code)
except RuntimeError:
    # Execution in restricted environment

def _g():
    yield 1
GeneratorType = type(_g())

class _C:
    def _m(self): pass
ClassType = type(_C)
UnboundMethodType = type(_C._m)         # Same as MethodType
_x = _C()
InstanceType = type(_x)
MethodType = type(_x._m)

BuiltinFunctionType = type(len)
BuiltinMethodType = type([].append)     # Same as BuiltinFunctionType

ModuleType = type(sys)
FileType = file
XRangeType = xrange

    raise TypeError
except TypeError:
        tb = sys.exc_info()[2]
        TracebackType = type(tb)
        FrameType = type(tb.tb_frame)
    except AttributeError:
        # In the restricted environment, exc_info returns (None, None,
        # None) Then, tb.tb_frame gives an attribute error
    tb = None; del tb

SliceType = slice
EllipsisType = type(Ellipsis)

DictProxyType = type(TypeType.__dict__)
NotImplementedType = type(NotImplemented)

# Extension types defined in a C helper module.  XXX There may be no
# equivalent in implementations other than CPython, so it seems better to
# leave them undefined then to set them to e.g. None.
    import _types
except ImportError:
    GetSetDescriptorType = type(_types.Helper.getter)
    MemberDescriptorType = type(_types.Helper.member)
    del _types

del sys, _f, _g, _C, _x                           # Not for export