These options will be used on objects of type 'externalptr'. By default this
function is useless as nothing can be set, this is provided in case users wan
to extend the method with other constructors.
Usage
opts_externalptr(constructor = c("default"), ...)
Arguments
- constructor
String. Name of the function used to construct the object.
- ...
Should not be used. Forces passing arguments by name.
Value
An object of class <constructive_options/constructive_options_externalptr>
Details
Depending on constructor, we construct the object as follows: