Displaying 1 result from an estimated 1 matches for "com_table".
2011 Apr 26
1
Hook into Coercion Framework for data.frame
...e R coercion framework to allow
me to convert table-like data stored within a COM object into a
data.frame.
Some of our COM objects have their own table-like data storage, and from
R's point of view it's an object (EXTPTRSXP) decoarated with a sepcial
symbol so we can easily identify it.
COM_Table <- a_method_that_creates_the_object()
class(COM_TABLE)
> "QS.IpdgRelation"
In addition, we have a method that transforms this object into a
data.frame:
relation.to.data.frame <- function(obj) { ... }
A user can easily transform the above object into a data.frame by
calling:...