System: Static class to query information about the system
Description
Package: R.utils
Class System
Object
~~|
~~+--System
Directly known subclasses:
public static class System
extends Object
The System class contains several useful class fields and methods. It
cannot be instantiated.Fields and Methods
Methods:
rll{
currentTimeMillis Get the current time in milliseconds.
findGhostscript Searches for the ghostview binary on the current system.
findGraphicsDevice Searches for a working PNG device.
getHostname Retrieves the computer name of the current host.
getUsername Retrieves the name of the user running R.
openBrowser Opens an HTML document using the OS default HTML browser.
parseDebian Parses a string, file or connection for Debian formatted parameters.
}
Methods inherited from Object:
$, $<-, [[, [[<-, as.character, attach, attachLocally, clone, detach, equals, extend, finalize, getEnvironment, getFields, getInstanciationTime, getStaticInstance, hasField, hashCode, ll, load, objectSize, print, save