Provided by: libbio-perl-perl_1.7.6-3_all bug


       Bio::SeqIO::asciitree - asciitree sequence input/output stream


         # It is probably best not to use this object directly, but
         # rather go through the SeqIO handler system. Go:

           $instream  = Bio::SeqIO->new(-file => $filename,
                                        -format => 'chadoxml');
           $outstream = Bio::SeqIO->new(-file => $filename,
                                        -format => 'asciitree');

           while ( my $seq = $instream->next_seq() ) {


       This is a WRITE-ONLY SeqIO module. It writes a Bio::SeqI object containing nested
       SeqFeature objects in such a way that the SeqFeature containment hierarchy is visible as a
       tree structure


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AUTHOR - Chris Mungall



       The rest of the documentation details each of the object methods. Internal methods are
       usually preceded with a _

        Title   : show_detail
        Usage   : $obj->show_detail($newval)
        Example :
        Returns : value of show_detail (a scalar)
        Args    : on set, new value (a scalar or undef, optional)

        Title   : next_seq
        Usage   : $seq = $stream->next_seq()
        Function: returns the next sequence in the stream
        Returns : Bio::Seq object
        Args    :

        Title   : write_seq
        Usage   : $stream->write_seq($seq)
        Function: writes the $seq object (must be seq) to the stream
        Returns : 1 for success and 0 for error
        Args    : array of 1 to n Bio::SeqI objects