NAME¶
Weather::Com::Units - class representing units of measure
SYNOPSIS¶
#!/usr/bin/perl -w
use Weather::Com::Finder;
# you have to fill in your ids from weather.com here
my $PartnerId = 'somepartnerid';
my $LicenseKey = 'mylicense';
my %weatherargs = (
'partner_id' => $PartnerId,
'license' => $LicenseKey,
);
my $weather_finder = Weather::Com::Finder->new(%weatherargs);
my @locations = $weather_finder->find('Heidelberg');
print "Speed is messured in ", $locations[0]->units()->speed();
print " for this location.\n";
DESCRIPTION¶
Via
Weather::Com::Units one can access the units of measure that
correspond to the numeric values used in its parent location object.
This class will
not be updated automatically with each call to one of its
methods. You need to call the "units()" method of the parent object
again to update your object.
CONSTRUCTOR¶
You usually would not construct an object of this class yourself. This is
implicitely done when you call the "units()" method of one location
object.
METHODS¶
distance()
Returns the unit of distance used.
precipitation()
Returns the unit of precipitation used.
pressure()
Returns the unit of barometric pressure used.
speed()
Returns the unit of speed used.
temperature()
Returns the unit of temperature used.
AUTHOR¶
Thomas Schnuecker, <thomas@schnuecker.de>
COPYRIGHT AND LICENSE¶
Copyright (C) 2004-2007 by Thomas Schnuecker
This library is free software; you can redistribute it and/or modify it under
the same terms as Perl itself.
The data provided by
weather.com and made accessible by this OO interface
can be used for free under special terms. Please have a look at the
application programming guide of
weather.com
(<
http://www.weather.com/services/xmloap.html>)!