R.utils (version 2.3.0)

NullVerbose: A Verbose class ignoring everything

Description

Package: R.utils Class NullVerbose

Object ~~| ~~+--Verbose ~~~~~~~| ~~~~~~~+--NullVerbose

Directly known subclasses:

public static class NullVerbose extends Verbose

A Verbose class ignoring everything.

Usage

NullVerbose(...)

Arguments

...

Ignored.

Fields and Methods

Methods:

	cat
-
enter	-
	evaluate
-
exit	-
	header
-
isOn	Checks if the output is on.
	isVisible
Checks if a certain verbose level will be shown or not.
newline	-
	print
-
printf	-
	ruler
-
str	-
	summary
-
writeRaw	All output methods.

Methods inherited from Verbose: as.character, as.double, as.logical, capture, cat, enter, enterf, equals, evaluate, exit, getThreshold, getTimestampFormat, header, isOn, isVisible, less, more, newline, off, on, popState, print, printf, pushState, ruler, setDefaultLevel, setThreshold, setTimestampFormat, str, summary, timestamp, timestampOff, timestampOn, warnings, writeRaw Methods inherited from Object: $, $<-, [[, [[<-, as.character, attach, attachLocally, clearCache, clearLookupCache, clone, detach, equals, extend, finalize, getEnvironment, getFieldModifier, getFieldModifiers, getFields, getInstantiationTime, getStaticInstance, hasField, hashCode, ll, load, names, objectSize, print, save

Examples

verbose <- Verbose()
cat(verbose, "A verbose messages")

verbose <- NullVerbose()
cat(verbose, "A verbose messages")   # Ignored