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Chart::Clicker::Data::Series::HighLow.3pm

NAME

Chart::Clicker::Data::Series::HighLow - Series data with additional attributes for High-Low charts

DESCRIPTION

Chart::Clicker::Data::Series::HighLow is an extension of the Series class that provides storage for a three new variables called for use with the CandleStick renderer. The general idea is:

   --- <-- High
    |
    |
    -  <-- max of Open, Value
   | |
   | |
    -  <-- min of Open, Value
    |
    |
   --- <-- Low
 
 

SYNOPSIS

   use Chart::Clicker::Data::Series::HighLow;
 
   my $series = Chart::Clicker::Data::Series::HighLow->new({
     keys    => \@keys,
     values  => \@values,
     highs   => \@highs,
     lows    => \@lows,
     opens   => \@opens
   });
 
 

ATTRIBUTES

highs

Set/Get the highs for this series.

lows

Set/Get the lows for this series.

opens

Set/Get the opens for this series.

METHODS

new

Creates a new, empty Series::Size

add_to_highs

Adds a high to this series.

add_to_lows

Adds a high to this series.

add_to_opens

Adds an open to this series.

get_high

Get a high by it's index.

get_low

Get a low by it's index.

get_open

Get an open by it's index.

high_count

Gets the count of sizes in this series.

low_count

Gets the count of lows in this series.

open_count

Gets the count of opens in this series.

AUTHOR

Cory G Watson <gphat@cpan.org>

LICENSE

You can redistribute and/or modify this code under the same terms as Perl itself.

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