debian man page for weather::com::airpressure

Weather::Com::AirPressure(3pm)				User Contributed Perl Documentation			    Weather::Com::AirPressure(3pm)

NAME
       Weather::Com::AirPressure - class containing barometric pressure data

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');

	 my $currconditions = $locations[0]->current_conditions();

	 print "Barometric pressure is ",
	   $currconditions->pressure()->pressure(), "
";
	 print "and it's ", $currconditions->pressure()->tendency(), "
";

DESCRIPTION
       Via Weather::Com::AirPressure one can access the barometric pressure and its tendency.

       This class will not be updated automatically with each call to one of its methods. You need to call the "pressure()" 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 "pressure()" method of one
       current conditions or forecast object.

METHODS
       pressure()

       Returns the barometric pressure.

       tendency([$language])

       Returns the tendency of the barometric pressure.

       This attribute is dynamic language enabled.

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>)!

perl v5.8.8							    2007-07-09					    Weather::Com::AirPressure(3pm)