@abc.abstractmethod
  def set(self, ident, key, value):
    pass
Returns the current Alignment of given component.
dataset/ETHPy150Open scottrice/Ice/ice/persistence/backing_store.py/BackingStore.set--crossover with--dataset/ETHPy150Open rwl/muntjac/muntjac/ui/layout.py/IAlignmentHandler.getComponentAlignment