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Implement appropriate __getnewargs__ for all immutable subclassable builtin

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types.  The special handling for these can now be removed from save_newobj().
Add some testing for this.

Also add support for setting the 'fast' flag on the Python Pickler class,
which suppresses use of the memo.
This commit is contained in:
Guido van Rossum 2003-01-29 17:58:45 +00:00
parent d3590f937f
commit 5d9113d8be
10 changed files with 133 additions and 19 deletions
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9
Objects/unicodeobject.c
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@ -5741,6 +5741,14 @@ unicode_endswith(PyUnicodeObject *self,
}
static PyObject *
unicode_getnewargs(PyUnicodeObject *v)
{
return Py_BuildValue("(u#)", v->str, v->length);
}
static PyMethodDef unicode_methods[] = {
/* Order is according to common usage: often used methods should
@ -5791,6 +5799,7 @@ static PyMethodDef unicode_methods[] = {
{"freelistsize", (PyCFunction) unicode_freelistsize, METH_NOARGS},
#endif
{"__getnewargs__", (PyCFunction)unicode_getnewargs, METH_NOARGS},
{NULL, NULL}
};