R6 class with generic reusable functionality
R6 class with generic (abstract) new cloning functionality.
object_generatorClass object generator used to create new clones, particularly for user inheritance.
attachedA list of dynamically attached attributes (name-value pairs).
new()
Initialization method saves an object generator for new cloning.
GenericClass$new(object_generator = NULL, ...)
object_generatorClass object generator used to create new clones, particularly for user inheritance.
...Parameters passed individually (ignored).
new_clone()
Creates a new (re-initialized) object of the current (inherited) object class with optionally passed parameters.
GenericClass$new_clone(...)
...Parameters passed via the inherited class constructor (defined in initialize and run via new).
New object of the current (inherited) class.
clone()
The objects of this class are cloneable with this method.
GenericClass$clone(deep = FALSE)
deepWhether to make a deep clone.
object1 <- GenericClass$new() class(object1) # Referencing object_ref <- object1 object_ref$attached$a <- 1 object1$attached # Cloning object2 <- object1$clone() object2$attached$b <- 2 object1$attached object2$attached # New cloning object3 <- object1$new_clone() object3$attached$c <- 3 object1$attached object3$attached
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