actualy, I am doing this when declaring the type:
v8::Persistent<v8::ObjectTemplate> v8_combo_persistent;
int v8_combo_id = 0;
void v8_create_combo_template(v8::Isolate* isolate,
v8::Handle<v8::ObjectTemplate> global)
{
if(v8_combo_id > 0) return;
v8_combo_id = 1;
v8::Handle<v8::ObjectTemplate> v8_combo_templ;
v8_combo_templ = v8::ObjectTemplate::New();
v8_combo_templ->SetInternalFieldCount(2);
and this when creating the v8 object:
v8::Handle<v8::ObjectTemplate> v8_combo_templ =
*reinterpret_cast<v8::Handle<v8::ObjectTemplate>*>(&v8_combo_persistent);
v8::Local<v8::Object> v8_value = v8_combo_templ->NewInstance();
v8_value->SetInternalField(0, v8::External::New(args.GetIsolate(), (void
*) value));
v8_value->SetInternalField(1, v8::External::New(args.GetIsolate(), (void
*) &v8_combo_id));
args.GetReturnValue().Set(v8_value);
like this, the id is ensuring the template is initialized only once and the
int pointer is guaranteed to be unique, and so a good identifier of the
class...
It si the other way around that is bogging me... map it will be, thanks.
--
--
v8-users mailing list
[email protected]
http://groups.google.com/group/v8-users
---
You received this message because you are subscribed to the Google Groups
"v8-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.
