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Bio::Graphics::FeatureFile::Iterator(3pm)		User Contributed Perl Documentation		 Bio::Graphics::FeatureFile::Iterator(3pm)

NAME
       Bio::Graphics::FeatureFile::Iterator -- Iterator across a Bio::Graphics::FeatureFile

SYNOPSIS
	use Bio::Graphics::FeatureFile;
	my $data  = Bio::Graphics::FeatureFile->new(-file => 'features.txt');
	my $iterator = $data->get_seq_stream;
	while (my $feature = $iterator->next_seq) {
	  print $feature->display_id,"	",$feature->start,"	",$feature->end,"
";
	}

DESCRIPTION
       This is a Bio::SeqIO-like object that recognizes the next_seq() and next_feature() methods.  The two methods are synonymous.

       There is also a rewind() method which will start iterating from the beginning again.

SEE ALSO
       Bio::Graphics::Panel, Bio::Graphics::Glyph, Bio::Graphics::Feature, Bio::Graphics::FeatureFile

AUTHOR
       Lincoln Stein <lstein@cshl.org>.

       Copyright (c) 2001 Cold Spring Harbor Laboratory

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.  See DISCLAIMER.txt for
       disclaimers of warranty.

perl v5.14.2							    2012-02-20				 Bio::Graphics::FeatureFile::Iterator(3pm)