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bpo-37685: Fixed __eq__, __lt__ etc implementations in some classes. (GH-14952)

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They now return NotImplemented for unsupported type of the other operand.
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Serhiy Storchaka 2019-08-08 08:42:54 +03:00 • committed by GitHub
parent 4c69be22df
commit 662db125cd
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23 changed files with 1295 additions and 1150 deletions
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24
Lib/asyncio/events.py
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@ -119,20 +119,24 @@ class TimerHandle(Handle):
return hash(self._when)
def __lt__(self, other):
return self._when < other._when
if isinstance(other, TimerHandle):
return self._when < other._when
return NotImplemented
def __le__(self, other):
if self._when < other._when:
return True
return self.__eq__(other)
if isinstance(other, TimerHandle):
return self._when < other._when or self.__eq__(other)
return NotImplemented
def __gt__(self, other):
return self._when > other._when
if isinstance(other, TimerHandle):
return self._when > other._when
return NotImplemented
def __ge__(self, other):
if self._when > other._when:
return True
return self.__eq__(other)
if isinstance(other, TimerHandle):
return self._when > other._when or self.__eq__(other)
return NotImplemented
def __eq__(self, other):
if isinstance(other, TimerHandle):
@ -142,10 +146,6 @@ class TimerHandle(Handle):
self._cancelled == other._cancelled)
return NotImplemented
def __ne__(self, other):
equal = self.__eq__(other)
return NotImplemented if equal is NotImplemented else not equal
def cancel(self):
if not self._cancelled:
self._loop._timer_handle_cancelled(self)