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Patch by Keir Mierle so that sets can be compared to other objects that know

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how to compare themselves to sets.  (Prep work for making dict views more
set-like.)
This commit is contained in:
Guido van Rossum 2007-08-23 23:57:24 +00:00
parent 928115af72
commit 10ab4aeb86
2 changed files with 38 additions and 6 deletions
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8
Objects/setobject.c
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@ -1607,12 +1607,8 @@ set_richcompare(PySetObject *v, PyObject *w, int op)
PyObject *r1, *r2;
if(!PyAnySet_Check(w)) {
if (op == Py_EQ)
Py_RETURN_FALSE;
if (op == Py_NE)
Py_RETURN_TRUE;
PyErr_SetString(PyExc_TypeError, "can only compare to a set");
return NULL;
Py_INCREF(Py_NotImplemented);
return Py_NotImplemented;
}
switch (op) {
case Py_EQ: