Fabryka obiektów

Programowanie obiektowe z S3 i R6 w R

Richie Cotton

Data Evangelist at DataCamp

ch3_1-the-object-factory.003.png

ch3_1-the-object-factory.007.png

ch3_1-the-object-factory.009.png

ch3_1-the-object-factory.010.png

library(R6)
thing_factory <- R6Class(
  "Thing",

  private = list(
    a_field = "a value",
    another_field = 123
  )

)

Wkrótce ...

a_thing <- thing_factory$new()

another_thing <- thing_factory$new()

yet_another_thing <- thing_factory$new()

Programowanie obiektowe z S3 i R6 w R