[Bioperl-l] each_Reference problem

[Stefan Kirov]

These lines:
        while( my $entry =  $seqio->next_seq ) {
               my $annotations = $entry->annotation;
               foreach my $ref ($annotations->each_Reference) {
                 print $ref->title, " ", print $ref->location;

Produce the correct information plus:
each_Reference (old style Annotation) on new style
Annotation::Collection
STACK Bio::Annotation::Collection::each_Reference
/usr/local/lib/perl5/site_perl/5.6.0/Bio/Annotation/Collection.pm:348
STACK toplevel array_data_anal.pl:25
Can anyone point to the problem. I believe I searched the documentation
pretty well but was unable to find anything to suggest the cause of the
problem. Thanks!
--
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Stefan A. Kirov, Ph.D.
Dept Biochemistry and Cellular and Molecular Biology
F233 Walters Life Sciences Building
1414 Cumberland Avenue
University of Tennessee
Knoxville, TN  37996-0840
Tel: 865-974-6710