Hi all,
By looking at the implementation of R's wrapper. I found a function `
R_altrep_inherits` that can check whether an object belongs to an ALTREP
class. Even though it is a little different from what I am looking for, but
it should be satisfactory for my purpose. I will suspect there is no su
Thank Denes for the clarification, glad to see my package got one citation
from my own question:) Also, thank Benjamin
for sending many useful documents.
Actually, the question is related to the SharedObject package that Benjamin
has pointed to. I wanna
avoid sharing an object that has already bee
> You happened to send a link which points to the OP's own package :) I
> think Jiefei would like to know how one can "officially" determine if an
> arbitrary ALTERP object belongs to a class that he owns.
Argh, I am sorry! I did not notice that. My best bet for what I
thought the question was is s
Benjamin,
You happened to send a link which points to the OP's own package :) I
think Jiefei would like to know how one can "officially" determine if an
arbitrary ALTERP object belongs to a class that he owns.
Regards,
Denes
On 10/19/20 10:22 AM, Benjamin Christoffersen wrote:
It seems as
It seems as if you can you use the ALTREP macro as done in this
package:
https://github.com/Jiefei-Wang/SharedObject/blob/804b6ac58c63a4bae95343ab43e8b1547b07ee6b/src/C_interface.cpp#L185
and in base R:
https://github.com/wch/r-source/blob/54fbdca9d3fc63437d9e697f442d32732fb4f443/src/include/Rin
Hi all,
I would like to determine if an ALTREP object is from my package, I see
there is a function `ALTREP_CLASS` defined in RInternal.h but its return
value is neither a `R_altrep_class_t` object nor an STRSXP representing a
class name. I do not know how to correctly use it. Any suggestions?
Th
