public void __delattr__(String name) {
PyType self_type = getType();
PyObject impl = self_type.lookup("__delattr__");
if (impl != null) {
impl.__get__(this, self_type).__call__(PyString.fromInterned(name));
return;
}
super.__delattr__(name);
}
public void __delitem__(PyObject key) { // ???
PyType self_type = getType();
PyObject impl = self_type.lookup("__delitem__");
if (impl != null) {
impl.__get__(this, self_type).__call__(key);
return;
}
super.__delitem__(key);
}
public void __delete__(PyObject obj) {
PyType self_type = getType();
PyObject impl = self_type.lookup("__delete__");
if (impl != null) {
impl.__get__(this, self_type).__call__(obj);
return;
}
super.__delete__(obj);
}
public void __setattr__(String name, PyObject value) {
PyType self_type = getType();
PyObject impl = self_type.lookup("__setattr__");
if (impl != null) {
impl.__get__(this, self_type).__call__(PyString.fromInterned(name), value);
// CPython does not support instance-acquired finalizers.
// So we don't check for __del__ here.
return;
}
super.__setattr__(name, value);
}
public void __delslice__(PyObject start, PyObject stop, PyObject step) {
if (step != null) {
__delitem__(new PySlice(start, stop, step));
return;
}
PyType self_type = getType();
PyObject impl = self_type.lookup("__delslice__");
if (impl != null) {
PyObject[] indices = PySlice.indices2(this, start, stop);
impl.__get__(this, self_type).__call__(indices[0], indices[1]);
return;
}
super.__delslice__(start, stop, step);
}