rdkit.VLib.Node module¶
- class rdkit.VLib.Node.VLibNode(*args, **kwargs)¶
Bases:
object
base class for all virtual library nodes, defines minimal required interface
- AddChild(child, notify=1)¶
>>> p1 = VLibNode() >>> p2 = VLibNode() >>> c1 = VLibNode() >>> p1.AddChild(c1) >>> len(c1.GetParents()) 1 >>> len(p1.GetChildren()) 1 >>> p2.AddChild(c1,notify=0) >>> len(c1.GetParents()) 1 >>> len(p2.GetChildren()) 1 >>> c1.AddParent(p2,notify=0) >>> len(c1.GetParents()) 2 >>> len(p2.GetChildren()) 1
- AddParent(parent, notify=True)¶
>>> p1 = VLibNode() >>> p2 = VLibNode() >>> c1 = VLibNode() >>> c1.AddParent(p1) >>> len(c1.GetParents()) 1 >>> len(p1.GetChildren()) 1 >>> c1.AddParent(p2,notify=0) >>> len(c1.GetParents()) 2 >>> len(p2.GetChildren()) 0 >>> p2.AddChild(c1,notify=0) >>> len(c1.GetParents()) 2 >>> len(p2.GetChildren()) 1
- Destroy(notify=True, propagateDown=False, propagateUp=False)¶
>>> p1 = VLibNode() >>> p2 = VLibNode() >>> c1 = VLibNode() >>> c2 = VLibNode() >>> p1.AddChild(c1) >>> p2.AddChild(c1) >>> p2.AddChild(c2) >>> len(c1.GetParents()) 2 >>> len(c2.GetParents()) 1 >>> len(p1.GetChildren()) 1 >>> len(p2.GetChildren()) 2 >>> c1.Destroy(propagateUp=True) >>> len(p2.GetChildren()) 0 >>> len(c1.GetParents()) 0 >>> len(c2.GetParents()) 0
- GetChildren()¶
- GetParents()¶
- RemoveChild(child, notify=1)¶
>>> p1 = VLibNode() >>> c1 = VLibNode() >>> p1.AddChild(c1) >>> len(c1.GetParents()) 1 >>> len(p1.GetChildren()) 1 >>> p1.RemoveChild(c1) >>> len(c1.GetParents()) 0 >>> len(p1.GetChildren()) 0
- RemoveParent(parent, notify=True)¶
>>> p1 = VLibNode() >>> c1 = VLibNode() >>> p1.AddChild(c1) >>> len(c1.GetParents()) 1 >>> len(p1.GetChildren()) 1 >>> c1.RemoveParent(p1) >>> len(c1.GetParents()) 0 >>> len(p1.GetChildren()) 0
- next()¶
part of the iterator interface
raises StopIteration on failure
- reset()¶
resets our iteration state