def toRepr(self, extra=None):
'''
Objects that are intended to give a different information
other than default repr information <object CLASSNAME toString>
should implement this. Also, toRepr should return unicode.
'''
if (extra is not None):
extra_info = ' '.join(['{0}={1}'.format(k, v)
for k, v in builtin.iteritems(extra)])
return '<{0} #{1} {2}>'.format(self.__class__.__name__, hex(id(self)), extra_info)
else:
return '<{0} #{1}>'.format(self.__class__.__name__, hex(id(self)))
def dmap_targets_agree(self, dmap):
for k,v in builtin.iteritems(dmap.nodes):
# check targets
s1 = set(Test.data[k])
s2 = set(v.targets)
if (s1 != s2):
return False
# check rev
for x in v.parents:
if k not in dmap.nodes[x].targets:
return False
# check parent rev
for x in v.targets:
if k not in dmap.nodes[x].parents:
return False
return True
