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#!/usr/bin/env python
__doc__=u"""
>>> t = RefCountInMeth()
>>> t.chk_meth()
True
>>> t.chk_nogil()
True
>>> t.chk_meth_if()
True
>>> t.chk_nogil_if()
True
"""
cimport cython
from cpython.ref cimport PyObject
@cython.always_allow_keywords(False)
def get_refcount(obj):
return (<PyObject*>obj).ob_refcnt
cdef class RefCountInMeth(object):
cdef double value
def __cinit__(self):
self.value = 1.5
cdef double c_get_value(self) nogil:
return self.value
cdef double c_get_value_if(self) nogil:
cdef double v
if 9>4:
v = 2.3
return self.value
cdef int c_meth(self):
cdef int v
v = get_refcount(self)
return v
cdef int c_meth_if(self):
cdef int v
if 5>6:
v = 7
v = get_refcount(self)
return v
def chk_meth(self):
cdef int a,b
a = get_refcount(self)
b = self.c_meth()
return a==b
def chk_meth_if(self):
cdef int a,b
a = get_refcount(self)
b = self.c_meth_if()
return a==b
def chk_nogil(self):
cdef double v
v = self.c_get_value()
return v==self.value
def chk_nogil_if(self):
cdef double v
v = self.c_get_value_if()
return v==self.value
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