| pkgListing-class {reposTools} | R Documentation |
Coordinates package information from multiple repositories, maintaining a list of packages, version information and which versions of which packages are from which repositories.
Objects can be created by calls of the form new("pkgListing", ...).
Also, a convenience function, buildPkgListing has been provided
which will construct the pkgListing from just a reposList
object.
pkgList:repList:"ReposList", defines
the known repositories.signature(object = "pkgListing"): Summarizes
information stored.signature(object = "pkgListing"):
Downloads a given file from one of the known repositories.signature(object = "pkgListing"):
Retrieves a specific repEntry object from the repository
listing. signature(object = "pkgListing"):
Retrieves the URL for a specific repository in the objectsignature(object = "pkgListing"): Lists
available packages in the known repositories.signature(object = "pkgListing"): Retrieves
the pkgList slot signature(object = "pkgListing"):
Returns a more formatted list representing the information in the
pkgList slot, allowing for the names to be replaced with
repository names or URLs as well.signature(object = "pkgListing"): Retrieves
a replisting slot from one of the known repositories.signature(object = "pkgListing"): Retrieves
the repList slot.signature(object = "pkgListing"): A briefer
summary of contents then showJeff Gentry
buildPkgListing, ReposList, ReposEntry
##---- Should be DIRECTLY executable !! ----