| Enumerator |
|---|
| GV_PORTDESCRIPTION_NONE | No flag.
|
| GV_PORTDESCRIPTION_MULTIPLE | Allow multiple instances per node.
|
| GV_PORTDESCRIPTION_INVISIBLE | Invisible port.
|
| GV_PORTDESCRIPTION_STATIC | Static port.
|
| GV_PORTDESCRIPTION_FIXED | Not movable.
|
| GV_PORTDESCRIPTION_PORTONLY | Only as port.
|
| GV_PORTDESCRIPTION_NEEDED | Needs a connection.
|
| GV_PORTDESCRIPTION_ITERATOR | Iterator output.
|