Attach the members of an BasicObject to the R search path.
If trying to attach the same BasicObject twice without detaching it
in between, a warning will be generated and nothing will be done.
# S3 method for BasicObject
attach(this, private=FALSE, pos=2, ...)Returns TRUE if the BasicObject was attached, otherwise FALSE.
If TRUE, private fields will also be attached,
otherwise not.
The position at in search path where the BasicObject should be inserted.
Not used.
Henrik Bengtsson