GDGraph
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Graph/Data.pm view on Meta::CPAN
use constant ERR_ILL_DATASET => 'Illegal dataset number';
use constant ERR_ILL_POINT => 'Illegal point number';
use constant ERR_NO_DATASET => 'No data sets set';
use constant ERR_ARGS_NO_HASH => 'Arguments must be given as a hash list';
sub new
{
my $proto = shift;
my $class = ref($proto) || $proto;
my $self = [];
bless $self => $class;
$self->copy_from(@_) or return $self->_move_errors if (@_);
return $self;
}
sub DESTROY
{
my $self = shift;
$self->clear_errors();
}
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