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Tighten assumption when comparing LocationRefs.

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This commit is contained in:
Chris Pressey 2017-12-12 12:54:16 +00:00
parent 60df162625
commit 45bc4bd0a0
1 changed files with 6 additions and 5 deletions
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11
src/sixtypical/model.py
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@ -89,11 +89,12 @@ class LocationRef(Ref):
def __eq__(self, other):
# Ordinarily there will only be one ref with a given name,
# but because we store the type in here and we want to treat
# these objects as immutable, we compare the types, too.
# Not sure if very wise.
return isinstance(other, self.__class__) and (
other.name == self.name and other.type == self.type
)
# these objects as immutable, we compare the types, too,
# just to be sure.
equal = isinstance(other, self.__class__) and other.name == self.name
if equal:
assert other.type == self.type
return equal
def __hash__(self):
return hash(self.name + str(self.type))