series

Chart::Clicker::Data::Series(3pm)			User Contributed Perl Documentation			 Chart::Clicker::Data::Series(3pm)

NAME

       Chart::Clicker::Data::Series - A series of key, value pairs representing chart data

VERSION

       version 2.83

SYNOPSIS

	 use Chart::Clicker::Data::Series;

	 my @keys = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
	 my @values = (42, 25, 86, 23, 2, 19, 103, 12, 54, 9);

	 my $series = Chart::Clicker::Data::Series->new({
	   keys    => @keys,
	   value   => @values
	 });

	 # Alternately, if you prefer

	 my $series2 = Chart::Clicker::Data::Series->new({
	   1  => 42,
	   2  => 25,
	   3  => 85,
	   4  => 23,
	   5  => 2,
	   6  => 19,
	   7  => 102,
	   8  => 12,
	   9  => 54,
	   10 => 9
	 });

DESCRIPTION

       Chart::Clicker::Data::Series represents a series of values to be charted.

       Despite the name (keys and values) it is expected that all keys and values will be numeric.  Values is pretty obvious, but it is important
       that keys also be numeric, as otherwise we'd have no idea how to order the data.

       If you want to use text labels for your domain's see Chart::Clicker::Axis's tick_labels method.

ATTRIBUTES

   keys
       Set/Get the keys for this series.

   add_to_keys
       Adds a key to this series.

   name
       Set/Get the name for this Series

   range
       Returns the range for this series.

   values
       Set/Get the values for this series.

METHODS

   key_count
       Get the count of keys in this series.

   add_to_values
       Add a value to this series.

   value_count
       Get the count of values in this series.

   add_pair ($key, $value)
       Convenience method to add a single key and a single value to the series.

   get_value_for_key ($key)
       Returns the value associated with the specified key.  This is necessary because not all series will have values for every key.

AUTHOR

       Cory G Watson <gphat@cpan.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2012 by Cold Hard Code, LLC.

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.14.2							    2012-06-22					 Chart::Clicker::Data::Series(3pm)