protected void registerDestroyableBeans(final BeanData beanData) {
		if (!isBeanDestroyable(beanData)) {
			return;
		}
		if (destroyableBeans == null) {
			destroyableBeans = new ArrayList<>();
		}
		destroyableBeans.add(beanData);
	}
protected void registerDestroyableBeans(final BeanData beanData) {
		if (!isBeanDestroyable(beanData)) {
			return;
		}
		if (destroyableBeans == null) {
			destroyableBeans = new ArrayList<>();
		}
		destroyableBeans.add(beanData);
	}
protected void registerDestroyableBeans ( final BeanData beanData ) { if ( ! isBeanDestroyable ( beanData ) ) { return ; } if ( destroyableBeans == null ) { destroyableBeans = new ArrayList <> ( ) ; } destroyableBeans . add ( beanData ) ; }
Checks if bean data is destroyable (has destroy methods) and
registers it for later {@link #shutdown()}.
Checks if bean data is destroyable ( has destroy methods ) and registers it for later {