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

# NOT RUN {
verbose <- Verbose()
cat(verbose, "A verbose messages")

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