def tearDown(self):
    layoutManager = slicer.app.layoutManager()
    layoutManager.disconnect('layoutChanged(int)', self.refreshObservers)
    self.removeObservers()
Returns a boolean as to whether the slot pool has room for this
dataset/ETHPy150Open acil-bwh/SlicerCIP/Scripted/VolumeProbe/VolumeProbe.py/ViewWatcher.tearDown--crossover with--dataset/ETHPy150Open airbnb/airflow/airflow/models.py/TaskInstance.pool_full