| 释义 |
data abstraction
数据抽象
The result of extracting and retaining only the essential characteristic properties of data by defining specific data types and their associated func- tional characteristics,thus separating and hiding the representation details.
通过选择特定的数据类型及其相关的功能特性的办法,仅仅保持或抽取数据的本质特性, 从而将其表现细节分开和隐藏起来而得到的结果。 |