Register a finalizer for external pointer.
Description
Register a finalizer for external pointer.
Usage
register_xptr_finalizer(s, f, onexit = FALSE)
Arguments
s
|
An externalptr object
|
f
|
An R function |
onexit
|
should the finalizer execute on exit? |
Value
No return value as the function is called for its side effect
See Also
reg.finalizer