bn:03213531n
Noun Concept
Categories: Articles with example C code, Type theory, Data types
EN
tagged union  discriminated union  disjoint union  Either type  sum type  variant
EN
In computer science, a tagged union, also called a variant, variant record, choice type, discriminated union, disjoint union, sum type or coproduct, is a data structure used to hold a value that could take on several different, but fixed, types. Wikipedia
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EN
In computer science, a tagged union, also called a variant, variant record, choice type, discriminated union, disjoint union, sum type or coproduct, is a data structure used to hold a value that could take on several different, but fixed, types. Wikipedia