This approach lets other application assemblers use a summary component to get at the extra information exposed, instead of needing to use a detailed component.
这种方法使其他的应用程序组装程序能够使用摘要组件获取公开的额外信息，而无需使用详细信息组件。
2
The advantage of this approach is that all extra software and configurations are included as RPMs.
这种方法的优点是，所有额外软件和配置都包含在RPM中。
3
But I can make a decorator without adding the extra structure of a class-based approach.