Displaying 2 results from an estimated 2 matches for "get_altstring_elt_method".
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set_altstring_elt_method
2019 Jan 18
0
Objectsize function visiting every element for alt-rep strings
Travers,
Great to hear you're trying out the ALTREP stuff, good on you :).
Did you mean the get_altstring_Elt_method? I see the code in size.c within
utils that grabs each element, but I don't see any setting (and the setters
are noops currently anyway they just do things the old way).
One thing we have to decide is what object.size means for an altrep. I tend
to think it should mean the size of the alternat...
2019 Jan 15
4
Objectsize function visiting every element for alt-rep strings
I have a toy alt-rep string package that generates randomly seeded strings.
example:
library(altstringisode)
x <- altrandomStrings(1e8)
head(x)
[1] "2PN0bdwPY7CA8M06zVKEkhHgZVgtV1" "5PN2qmWqBlQ9wQj99nsQzldVI5ZuGX" ... etc
object.size(1e8)
Object.size will call the set_altstring_Elt_method for every single
element, materializing (slowly) every element of the vector. This