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Cache::LRU(3)	      User Contributed Perl Documentation	 Cache::LRU(3)

NAME
       Cache::LRU - a simple, fast implementation of LRU cache in pure perl

SYNOPSIS
	   use Cache::LRU;

	   my $cache = Cache::LRU->new(
	       size => $max_num_of_entries,
	   );

	   $cache->set($key => $value);

	   $value = $cache->get($key);

	   $removed_value = $cache->remove($key);

DESCRIPTION
       Cache::LRU is a simple, fast implementation of an in-memory LRU cache
       in pure perl.

FUNCTIONS
   Cache::LRU->new(size	=> $max_num_of_entries)
       Creates a new cache object.  Takes a hash as the	only argument.	The
       only parameter currently	recognized is the "size" parameter that
       specifies the maximum number of entries to be stored within the cache
       object.

   $cache->get($key)
       Returns the cached object if exists, or undef otherwise.

   $cache->set($key => $value)
       Stores the given	key-value pair.

   $cache->remove($key)
       Removes data associated to the given key	and returns the	old value, if
       any.

   $cache->clear($key)
       Removes all entries from	the cache.

AUTHOR
       Kazuho Oku

SEE ALSO
       Cache

       Cache::Ref

       Tie::Cache::LRU

LICENSE
       This program is free software; you can redistribute it and/or modify it
       under the same terms as Perl itself.

       See <http://www.perl.com/perl/misc/Artistic.html>

perl v5.32.1			  2014-04-07			 Cache::LRU(3)
NAME | SYNOPSIS | DESCRIPTION | FUNCTIONS | AUTHOR | SEE ALSO | LICENSE

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