/** * Returns the lower bound node. * * @return the lower bound node. */ @Override @SuppressWarnings("unchecked") public T getLowerBound() { return (T) getChildren().get(0); }
/** * Returns the upper bound node. * * @return the upper bound node. */ @Override @SuppressWarnings("unchecked") public T getUpperBound() { return (T) getChildren().get(1); }
/** * Returns the lower bound node. * * @return the lower bound node. */ @Override @SuppressWarnings("unchecked") public T getLowerBound() { return (T) getChildren().get(0); }
/** * Returns the upper bound node. * * @return the upper bound node. */ @Override @SuppressWarnings("unchecked") public T getUpperBound() { return (T) getChildren().get(1); }