Hi,
On Friday 26 April 2013 21:07:00 Laurent Gautier wrote:
[...]
SEXP R_data_class(SEXP obj, Rboolean singleString)
```
I am obviously writing this because I'd wish to see it in the API,
[...]
I'd like to second this request, as we'd have use for this in RKWard, too.
Regards
Thomas
Hi,
In src/attrib.c, the comment for the function R_data_class is:
```
/* the S4-style class: for dispatch required to be a single string;
for the new class() function;
if(!singleString) , keeps S3-style multiple classes.
Called from the methods package, so exposed.
*/
SEXP
