This creates a
object which is used to manage R variables
by reading and writing them to disk in
the directory associated with the table.
The variables can be accessed in the usual manner
i.e. by name without the need for an explicit
This gives S-like storage by writing
the objects to disk when they are assigned
rather than at the end if the session.
a string giving the name of the directory in which the variables will be stored.
a logical value indicating whether the directory should be created if it does not exist.
This creates an object of class
that stores the name of the directory.
This is passed to the different
as the first argument).
An object of class
that also inherits from
This is a list containing a single element.
the fully expanded name of the directory associated with table.
Duncan Temple Lang
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