Lines Matching refs:_value

245         self._value = False
253         extra = 'set' if self._value else 'unset'
260         return self._value
267         if not self._value:
268             self._value = True
278         self._value = False
287         if self._value:
436         self._value = value
459         return self._value == 0
470         while self._value <= 0:
478                 if self._value > 0 and not fut.cancelled():
481         self._value -= 1
489         self._value += 1
505         if self._value >= self._bound_value: