Dear all,
I have the following problem:
I define a Referenceclass as follows
myClassObject = setRefClass('myClass', contains = c('class1', 'class2'),
fields = list(
reconstruction = 'ClassFromModule',
),
methods = list(
)
);
ClassFromModule is a C++ class exposed by a Rcpp Module. I had somewhat
irreproducible results with this approach.
On installing I get the following error message:
Error in refClassInformation(Class, contains, fields, methods, where) :
class "ClassFromModule" for field 'reconstruction' is not defined
I can forward define the class by inserting:
setRefClass('ClassFromModule');
before the class definition.
Error in envRefInferField(x, what, getClass(class(x)), selfEnv) :
‘reconstructionsAll’ is not a valid field or method name for reference
class “Rcpp_ClassFromModule”
This problem appeared at some point in time as I have an installed
version of the package that did compile. However, I have not clue (and
understanding) what the expected behavior would be.
Is there a recipe available for using Rcpp exposed C++ classes in pure R
reference classes?
Thank you very much in advance, best,
Stefan
--
http://s-boehringer.org
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