Code Index:

package Chart::Clicker::Data::Series::HighLow
- _build_range
__END__
EOF

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.