@Override
    public Object getBean(String name) {
        IocObject iocObject = pool.get(name);
        if (iocObject == null) {
            return null;
        }
        return iocObject.getObject();
    }
@Override
    public Object getBean(String name) {
        IocObject iocObject = pool.get(name);
        if (iocObject == null) {
            return null;
        }
        return iocObject.getObject();
    }
@ Override public Object getBean ( String name ) { IocObject iocObject = pool . get ( name ) ; if ( iocObject == null ) { return null ; } return iocObject . getObject ( ) ; }
获取一个 Bean
获取一个 Bean