Biber::Section(3pm)					User Contributed Perl Documentation				       Biber::Section(3pm)

NAME

       Biber::Section - Biber::Section objects

   new
	   Initialize a Biber::Section object

   reset_caches
	   Reset section caches which need it

   has_badcasekey
	   Returns a value to say if we've seen a key differing only in case before
	   <previouskey>  - we've seen a differently cased variant of this key so we can warn about this
	   undef  - Not seen this key at all in any case variant before

   add_everykey
	   Adds a datasource key to the section list of all datasource keys

   del_everykeys
	 Delete everykey cache. For use in tests.

   has_everykey
	   Returns a boolean to say if we've seen a key in any datasource for this section.
	   This used to be an array ref which was checked using first() and it
	   was twenty times slower.

   allkeys
	   Sets flag to say citekey '*' occurred in citekeys

   is_allkeys
	   Checks flag which says citekey '*' occurred in citekeys

   bibentry
	   Returns a Biber::Entry object for the given citation key

   bibentries
	   Return Biber::Entries object for this section

   del_bibentries
	   Delete all Biber::Entry objects from the Biber::Section object

   set_citekeys
	   Sets the citekeys in a Biber::Section object

   set_orig_order_citekeys
	   Sets the original order of citekeys in a Biber::Section object

   get_citekeys
	   Gets the citekeys of a Biber::Section object
	   Returns a normal array

   get_static_citekeys
	   Gets the citekeys of a Biber::Section object
	   excluding dynamic set entry keys
	   Returns a normal array

   add_undef_citekey
	   Adds a citekey to the Biber::Section object as an undefined
	   key. This allows us to output this information to the .bbl and
	   so biblatex can do better reporting to external utils like latexmk

   get_undef_citekeys
	   Gets the list of undefined citekeys of a Biber::Section object
	   Returns a normal array

   get_orig_order_citekeys
	   Gets the citekeys of a Biber::Section object in their original order
	   This is just to ensure we have a method that will return this, just in
	   case we mess about with the order at some point. This is needed by
	   citeorder sorting.

   has_citekey
	   Returns true when $key is in the Biber::Section object

   del_citekey
	   Deletes a citekey from a Biber::Section object

   del_citekeys
	   Deletes all citekeys from a Biber::Section object

   add_citekeys
	   Adds citekeys to the Biber::Section object

   set_citekey_alias
	   Set citekey alias information

   get_citekey_alias
	   Get citekey alias information

   del_citekey_alias
	   Delete citekey alias

   get_citekey_aliases
	   Get a list of all citekey aliases for the section

   set_labelcache_v
	   Sets the variable label disambiguation cache for a field

   get_labelcache_v
	   Gets the variable label disambiguation cache for a field

   set_labelcache_l
	   Sets the list label disambiguation cache for a field

   get_labelcache_l
	   Gets the list label disambiguation cache for a field

   set_dynamic_set
	   Record a mapping of dynamic key to member keys

   get_dynamic_set
	   Retrieve member keys for a dynamic set key
	   Check on has reference returning anything stop spurious warnings
	   about empty dereference in return.

   dynamic_set_keys
	   Retrieve all dynamic set keys

   add_datasource
	   Adds a data source to a section

   set_datasources
	   Sets the data sources for a section

   get_datasources
	   Gets an array of data sources for this section

   add_list
	   Adds a section list to this section

   get_lists
	   Returns an array ref of all section lists

   get_list
	   Returns a specific list by label

   add_sort_cache
	   Adds a scheme/keys pair to the sort cache:
	   [$scheme, $keys, $sortinitdata, $extraalphadata, $extrayeardata ]

   get_sort_cache
	   Retrieves the sort cache

   number
	   Gets the section number of a Biber::Section object

AUTHORS

       Francois Charette, "<firmicus at ankabut.net>" Philip Kime "<philip at kime.org.uk>"

BUGS

       Please report any bugs or feature requests on our sourceforge tracker at <https://sourceforge.net/tracker2/?func=browse&group_id=228270>.

COPYRIGHT &; LICENSE
       Copyright 2009-2012 Francois 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.

perl v5.14.2							    2012-06-17						       Biber::Section(3pm)