%~%                     Execute Code, Set Values, and Get Values in a
                        Scala Interpreter
.rscalaOptions          Set global options
close.ScalaInterpreter
                        Closes the Resources of a Scala Interpreter
is.scalaReference       Tests whether an object is a Scala reference.
print.ScalaInterpreter
                        String Representation of a Scala Interpreter,
                        Reference, or Function
rscala-package          Bi-Directional Interface Between R and Scala
                        with Callbacks
scala                   Create an Instance of an Embedded Scala
                        Interpreter
scalaConvert            Convert an R object to a Scala reference.
scalaRequire            Add a JAR to the Classpath of an Existing Scala
                        Instance
scalaSettings           Settings of a Scala Instance
strintrplt              String Interpolation with Arbitrary R Code
