def __init__(self, documentation):

self.gr = graph()

self.documentation = documentation

def CreateClassDiagram(self):

for delphi in self.documentation:

for delphiClass in delphi.classes:

self.gr.add_nodes([delphiClass.name])

for delphi in self.documentation:

for delphiClass in delphi.classes:

try:

self.gr.add_edge((delphiClass.name, delphiClass.superClass))

except:

print("Edge already exist")

dot = write(self.gr)

gvv = gv.readstring(dot)

gv.layout(gvv,'dot')