NAME

       Bio::Tools::PrositeScan - Parser for ps_scan result

SYNOPSIS

         use Bio::Tools::PrositeScan;

         my $factory = Bio::Tools::PrositeScan->new(
             -file => 'out.PrositeScan'
         );

         while(my $match = $factory->next_prediction){
             #  $match is of Bio::SeqFeature::FeaturePair
             my $q_id = $fatch->feature1->seq_id;
             my $h_id = $fatch->feature2->seq_id;
         }

DESCRIPTION

       This is the parser of the output of ps_scan program. It takes either a file handler or a
       file name, and returns a Bio::SeqFeature::FeaturePair object.

AUTHOR

       Juguang Xiao, juguang@tll.org.sg

   new
         Title   : new
         Usage   : Bio::Tools::PrositeScan->new(-file => 'out.PrositeScan');
                   Bio::Tools::PrositeScan->new(-fh => \*FH);
         Returns : L<Bio::Tools::PrositeScan>

   next_prediction
         Title   : new
         Usage   :
             while($result = $factory->next_prediction){
                 ;
             }

         Returns : a Bio::SeqFeature::FeaturePair object