discriminated union meaning in Chinese
鉴别联集
判别析取, 鉴别并
Examples
- There are a few languages - like pascal , fortran , and most elegantly haskell - that allow enumerated types discriminated union , but these are the exception , not the rule
有几种语言（例如pascal 、 fortran和最棒的haskell ）允许枚举类型（有区别的联合） ，但是这些是例外，而不是规则。 - A pure functional language like haskell might offer type hierarchies , discriminated unions , quantification , existential types , and so on , but oop languages typically lack these things
象haskell那样的纯函数型语言可以提供类型层次结构、区别合并、量化、存在类型等等，但oop语言通常缺乏这些功能。