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package Biber::Sections;
#use feature 'unicode_strings';
=encoding utf-8
=head1 NAME
Biber::Sections
=head2 new
Initialize a Biber::Sections object
=cut
sub new {
my ($class) = @_;
my $self = bless {}, $class;
return $self;
}
=head2 get_num_sections
Gets the number of Biber::Section objects
=cut
sub get_num_sections {
my $self = shift;
my @keys = keys %$self;
return $#keys + 1;
}
=head2 get_section
Gets a Biber::Section by number from the Biber::Sections object
=cut
sub get_section {
my $self = shift;
my $number = shift;
return $self->{$number};
}
=head2 get_sections
Gets an sorted array ref of all Biber::Section objects
=cut
sub get_sections {
my $self = shift;
return [ sort {$a->number <=> $b->number} values %$self ];
}
=head2 add_section
Adds a Biber::Section to the Biber::Sections object
=cut
sub add_section {
my $self = shift;
my $section = shift;
my $number = $section->number;
$self->{$number} = $section;
return;
}
=head2 delete_section
Deletes a section
Mainly used in test scripts
=cut
sub delete_section {
my $self = shift;
my $section = shift;
my $number = $section->number;
delete $self->{$number};
return;
}
=head1 AUTHORS
François Charette, C<< <firmicus at gmx.net> >>
Philip Kime C<< <philip at kime.org.uk> >>
=head1 BUGS
Please report any bugs or feature requests on our sourceforge tracker at
L<https://sourceforge.net/tracker2/?func=browse&group_id=228270>.
=head1 COPYRIGHT & LICENSE
Copyright 2009-2011 François Charette and Philip Kime, all rights reserved.
This module is free software. You can redistribute it and/or
modify it under the terms of the Artistic License 2.0.
This program is distributed in the hope that it will be useful,
but without any warranty; without even the implied warranty of
merchantability or fitness for a particular purpose.
=cut
1;
# vim: set tabstop=2 shiftwidth=2 expandtab:
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