FileReferences represents a collection of urls at which files can be
referenced, the local names by which the files are to be refered to
(to allow the file name portion of the url to differ from the name
used to refer to the file), and the types (e.g., CEL, xls, etc.) of
the files.
Arguments
Objects from the Class
Objects can be created by calls to the constructor
FileReferences. Objects are constructed with
equal-length character vectors. Elements can be accessed with urls,
localNames, and types.
Slots
urls:
Object of class "character" containing
the urls where the files can be lcoated
localNames:
Object of class "character"
containing the local names by which the files will be refered.
types:
Object of class "character" containing
information on the file 'type', for instance indicating that the
files are CEL files (for gene expression analysis). Usually file
types will be from a controlled vocabulary of types defined
elsewhere.