Chart::Clicker::Data::Range - A range of Data

Chart::Clicker::Data::Range implements a range of values.

  use Chart::Clicker::Data::Range;

  my $range = Chart::Clicker::Data::Range->new({
    lower => 1,
    upper => 10
  });

Set/Get the lower bound for this Range

Set/Get the maximum value allowed for this Range. This value should only be set if you want to EXPLICITLY set the upper value.

Set/Get the minimum value allowed for this Range. This value should only be set if you want to EXPLICITLY set the lower value.

Set/Get the upper bound for this Range

Creates a new, empty Series

Adds the specified range to this one. The lower is reduced to that of the provided one if it is lower, and the upper is ADDED to this range's upper.

Combine this range with the specified so that this range encompasses the values specified. For example, adding a range with an upper-lower of 1-10 with one of 5-20 will result in a combined range of 1-20.

Returns true if supplied value falls within this range (inclusive). Otherwise returns false.

  my $values = $range->divvy(5);

Returns an arrayref of $N - 1 values equally spaced in the range so that it may be divided into $N pieces.

Returns the span of this range, or UPPER - LOWER.

Cory G Watson <gphat@cpan.org>

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