diff options
Diffstat (limited to 'grc/python/Port.py')
| -rw-r--r-- | grc/python/Port.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/grc/python/Port.py b/grc/python/Port.py index d4afa6cf77..8ebf5c7b05 100644 --- a/grc/python/Port.py +++ b/grc/python/Port.py @@ -110,7 +110,8 @@ class Port(_Port, _GUIPort): self._nports = n.find('nports') or '' self._vlen = n.find('vlen') or '' self._optional = bool(n.find('optional')) - + + def get_types(self): return Constants.TYPE_TO_SIZEOF.keys() def is_type_empty(self): return not self._n['type'] @@ -174,6 +175,9 @@ class Port(_Port, _GUIPort): try: return int(self.get_parent().get_parent().evaluate(vlen)) except: return 1 + + + def get_nports(self): """ Get the number of ports. @@ -191,6 +195,8 @@ class Port(_Port, _GUIPort): if 0 < nports: return nports except: return 1 + + def get_optional(self): return bool(self._optional) def get_color(self): |