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Commit 2ac3cd1f authored by Jim Fulton's avatar Jim Fulton
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Added logic to call the connection setklassstate when invalidating a klass.

parent bd60b6b5
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Showing with 66 additions and 15 deletions
src/Persistence/cPickleCache.c
View file @ 2ac3cd1f
......@@ -82,7 +82,7 @@
attributions are listed in the accompanying credits file.
****************************************************************************/
static char *what_string = "$Id: cPickleCache.c,v 1.25 1999/06/29 21:52:58 jim Exp $";
static char *what_string = "$Id: cPickleCache.c,v 1.26 1999/07/06 19:24:22 jim Exp $";
#define ASSIGN(V,E) {PyObject *__e; __e=(E); Py_XDECREF(V); (V)=__e;}
#define UNLESS(E) if(!(E))
......@@ -100,6 +100,7 @@ typedef struct {
PyObject_HEAD
PyObject *data;
PyObject *jar;
PyObject *setklassstate;
int position;
int cache_size;
int cache_age;
......@@ -346,9 +347,21 @@ _invalidate(ccobject *self, PyObject *key)
if ((v=PyDict_GetItem(self->data, key)))
{
if ((! PyExtensionClass_Check(v)) &&
PyObject_DelAttr(v,py__p_changed) < 0
)
if (PyExtensionClass_Check(v))
if(v->ob_refcnt <= 1)
{
self->sum_deal++;
if (PyDict_DelItem(self->data, key) < 0)
PyErr_Clear();
}
else
{
v=PyObject_CallFunction(self->setklassstate,
"O", v);
if (v) Py_DECREF(v);
else PyErr_Clear();
}
else if (PyObject_DelAttr(v,py__p_changed) < 0)
PyErr_Clear();
}
else PyErr_Clear();
......@@ -457,10 +470,13 @@ newccobject(PyObject *jar, int cache_size, int cache_age)
ccobject *self;
UNLESS(self = PyObject_NEW(ccobject, &Cctype)) return NULL;
self->setklassstate=self->jar=NULL;
if(self->data=PyDict_New())
{
self->jar=jar;
Py_INCREF(jar);
UNLESS (self->setklassstate=PyObject_GetAttrString(jar, "setklassstate"))
return NULL;
self->position=0;
self->cache_size=cache_size;
self->cache_age=cache_age < 1 ? 1 : cache_age;
......@@ -486,6 +502,7 @@ cc_dealloc(ccobject *self)
{
Py_XDECREF(self->data);
Py_XDECREF(self->jar);
Py_XDECREF(self->setklassstate);
PyMem_DEL(self);
}
......@@ -652,7 +669,7 @@ void
initcPickleCache()
{
PyObject *m, *d;
char *rev="$Revision: 1.25 $";
char *rev="$Revision: 1.26 $";
Cctype.ob_type=&PyType_Type;
......
src/ZODB/cPickleCache.c
View file @ 2ac3cd1f
......@@ -82,7 +82,7 @@
attributions are listed in the accompanying credits file.
****************************************************************************/
static char *what_string = "$Id: cPickleCache.c,v 1.25 1999/06/29 21:52:58 jim Exp $";
static char *what_string = "$Id: cPickleCache.c,v 1.26 1999/07/06 19:24:22 jim Exp $";
#define ASSIGN(V,E) {PyObject *__e; __e=(E); Py_XDECREF(V); (V)=__e;}
#define UNLESS(E) if(!(E))
......@@ -100,6 +100,7 @@ typedef struct {
PyObject_HEAD
PyObject *data;
PyObject *jar;
PyObject *setklassstate;
int position;
int cache_size;
int cache_age;
......@@ -346,9 +347,21 @@ _invalidate(ccobject *self, PyObject *key)
if ((v=PyDict_GetItem(self->data, key)))
{
if ((! PyExtensionClass_Check(v)) &&
PyObject_DelAttr(v,py__p_changed) < 0
)
if (PyExtensionClass_Check(v))
if(v->ob_refcnt <= 1)
{
self->sum_deal++;
if (PyDict_DelItem(self->data, key) < 0)
PyErr_Clear();
}
else
{
v=PyObject_CallFunction(self->setklassstate,
"O", v);
if (v) Py_DECREF(v);
else PyErr_Clear();
}
else if (PyObject_DelAttr(v,py__p_changed) < 0)
PyErr_Clear();
}
else PyErr_Clear();
......@@ -457,10 +470,13 @@ newccobject(PyObject *jar, int cache_size, int cache_age)
ccobject *self;
UNLESS(self = PyObject_NEW(ccobject, &Cctype)) return NULL;
self->setklassstate=self->jar=NULL;
if(self->data=PyDict_New())
{
self->jar=jar;
Py_INCREF(jar);
UNLESS (self->setklassstate=PyObject_GetAttrString(jar, "setklassstate"))
return NULL;
self->position=0;
self->cache_size=cache_size;
self->cache_age=cache_age < 1 ? 1 : cache_age;
......@@ -486,6 +502,7 @@ cc_dealloc(ccobject *self)
{
Py_XDECREF(self->data);
Py_XDECREF(self->jar);
Py_XDECREF(self->setklassstate);
PyMem_DEL(self);
}
......@@ -652,7 +669,7 @@ void
initcPickleCache()
{
PyObject *m, *d;
char *rev="$Revision: 1.25 $";
char *rev="$Revision: 1.26 $";
Cctype.ob_type=&PyType_Type;
......
src/persistent/cPickleCache.c
View file @ 2ac3cd1f
......@@ -82,7 +82,7 @@
attributions are listed in the accompanying credits file.
****************************************************************************/
static char *what_string = "$Id: cPickleCache.c,v 1.25 1999/06/29 21:52:58 jim Exp $";
static char *what_string = "$Id: cPickleCache.c,v 1.26 1999/07/06 19:24:22 jim Exp $";
#define ASSIGN(V,E) {PyObject *__e; __e=(E); Py_XDECREF(V); (V)=__e;}
#define UNLESS(E) if(!(E))
......@@ -100,6 +100,7 @@ typedef struct {
PyObject_HEAD
PyObject *data;
PyObject *jar;
PyObject *setklassstate;
int position;
int cache_size;
int cache_age;
......@@ -346,9 +347,21 @@ _invalidate(ccobject *self, PyObject *key)
if ((v=PyDict_GetItem(self->data, key)))
{
if ((! PyExtensionClass_Check(v)) &&
PyObject_DelAttr(v,py__p_changed) < 0
)
if (PyExtensionClass_Check(v))
if(v->ob_refcnt <= 1)
{
self->sum_deal++;
if (PyDict_DelItem(self->data, key) < 0)
PyErr_Clear();
}
else
{
v=PyObject_CallFunction(self->setklassstate,
"O", v);
if (v) Py_DECREF(v);
else PyErr_Clear();
}
else if (PyObject_DelAttr(v,py__p_changed) < 0)
PyErr_Clear();
}
else PyErr_Clear();
......@@ -457,10 +470,13 @@ newccobject(PyObject *jar, int cache_size, int cache_age)
ccobject *self;
UNLESS(self = PyObject_NEW(ccobject, &Cctype)) return NULL;
self->setklassstate=self->jar=NULL;
if(self->data=PyDict_New())
{
self->jar=jar;
Py_INCREF(jar);
UNLESS (self->setklassstate=PyObject_GetAttrString(jar, "setklassstate"))
return NULL;
self->position=0;
self->cache_size=cache_size;
self->cache_age=cache_age < 1 ? 1 : cache_age;
......@@ -486,6 +502,7 @@ cc_dealloc(ccobject *self)
{
Py_XDECREF(self->data);
Py_XDECREF(self->jar);
Py_XDECREF(self->setklassstate);
PyMem_DEL(self);
}
......@@ -652,7 +669,7 @@ void
initcPickleCache()
{
PyObject *m, *d;
char *rev="$Revision: 1.25 $";
char *rev="$Revision: 1.26 $";
Cctype.ob_type=&PyType_Type;
......
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