def iteritems(self):
ah=None
while True:
try:
ah=gv.agnxtattr(self.handle,self.type,ah)
yield gv.agattrname(ah),gv.agattrdefval(ah)
except KeyError: # gv.agattrdefval returned KeyError, skip
continue
def iteritems(self):
ah=None
while 1:
try:
ah=gv.agnxtattr(self.ghandle,self.type,ah)
value=gv.agxget(self.handle,ah)
try:
defval=gv.agattrdefval(ah) # default value
if defval==value:
continue # don't report default
except: # no default, gv.getattrdefval raised error
pass
yield gv.agattrname(ah),value # unique value for this edge
except KeyError: # gv.agxget returned KeyError, skip
continue