Groovy Question
Does Apache Groovy have categorical variables?
Does Apache Groovy support categorical variables? I'm familiar with R and it has leveled factorized vectors. I'd like to know if Apache Groovy has similar functionality.
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Answer Source
Groovy has "enums" that let you define a preset amount of custom values.
Example:
public enum Day {
SUNDAY, MONDAY, TUESDAY, WEDNESDAY,
THURSDAY, FRIDAY, SATURDAY
}
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