cython

1
__doc__ = u"""
2
>>> import sys
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>>> sys.getrefcount(Foo.__pyx_vtable__)
4
2
5
>>> sys.getrefcount(__pyx_capi__['bar'])
6
2
7
>>> sys.getrefcount(__pyx_capi__['spam'])
8
2
9
>>> sys.getrefcount(__pyx_capi__['ten'])
10
2
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>>> sys.getrefcount(__pyx_capi__['pi'])
12
2
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>>> sys.getrefcount(__pyx_capi__['obj'])
14
2
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>>> sys.getrefcount(__pyx_capi__['dct'])
16
2
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>>> sys.getrefcount(__pyx_capi__['tpl'])
18
2
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>>> sys.getrefcount(__pyx_capi__['one'])
20
2
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>>> sys.getrefcount(__pyx_capi__['two'])
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Traceback (most recent call last):
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  ...
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KeyError: 'two'
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"""
26

27
cdef public api class Foo [type FooType, object FooObject]:
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    cdef void bar(self):
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        pass
30

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cdef public api void bar():
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    pass
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cdef api void spam():
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    pass
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cdef api int    ten = 10
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cdef api double pi = 3.14
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cdef api object obj = object()
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cdef api dict   dct = {}
40

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cdef public api tuple tpl = ()
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cdef public api float one = 1
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cdef public     float two = 2
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45