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Created PyObject_GenericGetIter().

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Factors out the common case of returning self.
This commit is contained in:
Raymond Hettinger 2003-03-17 08:24:35 +00:00
parent 08801db123
commit 0153826964
10 changed files with 30 additions and 147 deletions
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11
Objects/iterobject.c
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@ -43,13 +43,6 @@ iter_traverse(seqiterobject *it, visitproc visit, void *arg)
return visit(it->it_seq, arg);
}
static PyObject *
iter_getiter(PyObject *it)
{
Py_INCREF(it);
return it;
}
static PyObject *
iter_iternext(PyObject *iterator)
{
@ -106,7 +99,7 @@ PyTypeObject PySeqIter_Type = {
0, /* tp_clear */
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
(getiterfunc)iter_getiter, /* tp_iter */
PyObject_GenericGetIter, /* tp_iter */
(iternextfunc)iter_iternext, /* tp_iternext */
0, /* tp_methods */
0, /* tp_members */
@ -223,7 +216,7 @@ PyTypeObject PyCallIter_Type = {
0, /* tp_clear */
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
(getiterfunc)iter_getiter, /* tp_iter */
PyObject_GenericGetIter, /* tp_iter */
(iternextfunc)calliter_iternext, /* tp_iternext */
0, /* tp_methods */
0, /* tp_members */