infoDoRNG
returns information about the doRNG backend, e.g., version,
number of workers.
It is not meant to be called by the user.
infoDoRNG(data, item)doRNG(obj, ex, envir, data)
a list of data used by the backend
the data item requested, as a character string (e.g. 'name', 'workers', 'version')
a foreach description of the loop arguments
the lopp expression
the loop's evaluation environment
configuration data of the doRNG backend
infoDoRNG
returns the requested info (usually as a character
string or a numeric value).
doRNG
: implements the generic reproducible foreach backend. It should
not be called directly by the user.