bp::object PyHandle::GetAttribute( const char *name )
{
if( hasattr(PyGet(), name) )
return PyGet().attr("__getattribute__")(name);
boost::python::object self = boost::python::object(
boost::python::handle<>(
boost::python::borrowed(GetPySelf())
)
);
Assert( self.ptr() != NULL );
return builtins.attr("object").attr("__getattribute__")(self, name);
}
void PyFunc::operator() (){
bpy::object py_output;
if(supply_input){
// TODO: currently assuming pyfunc only operate on vectors.
for(unsigned i = 0; i < input.size1(); ++i){
py_input[i] = input(i, 0);
}
if(supply_time){
py_output = py_fn(*time, py_input);
}else{
py_output = py_fn(py_input);
}
}else{
if(supply_time){
py_output = py_fn(*time);
}else{
py_output = py_fn();
}
}
if(get_output){
if(hasattr(py_output, "ndim")){
// TODO: currently assuming pyfunc only operate on vectors.
for(unsigned i = 0; i < output.size1(); ++i){
output(i, 0) = bpy::extract<dtype>(py_output[i]);
}
}else{
output(0, 0) = bpy::extract<dtype>(py_output);
}
}
run_dbg(*this);
}
}
static char setattribute_doc[] = "\
This function acts like object.__setattr__(), except that it\n\
does not cause a persistent instance's state to be loaded and it\n\
can be applied to instances of PersistentBase when the class is\n\
implemented in C.";
static char delattribute_doc[] = "\
This function acts like object.__delattr__(), except that it\n\
does not cause a persistent instance's state to be loaded and it\n\
can be applied to instances of PersistentBase when the class is\n\
implemented in C.";
static char hasattribute_doc[] = "\
This function acts like hasattr(), except that it does not cause\n\
a persistent instance's state to be loaded.";
static char getattribute_doc[] = "\
This function acts like object.__getattribute__().";
static char call_if_persistent_doc[] = "\
If the argument is a PersistentBase, call f on it.\n\
Otherwise, return None.";
static PyMethodDef persistent_module_methods[] = {
{"_setattribute", setattribute, METH_VARARGS, setattribute_doc},
{"_delattribute", delattribute, METH_VARARGS, delattribute_doc},
{"_hasattribute", hasattribute, METH_VARARGS, hasattribute_doc},
{"_getattribute", getattribute, METH_VARARGS, getattribute_doc},
{"call_if_persistent", call_if_persistent,