debian man page for kiokudb::set

KiokuDB::Set(3pm)					User Contributed Perl Documentation					 KiokuDB::Set(3pm)

NAME
       KiokuDB::Set - Set::Object wrapper for KiokuDB with lazy loading.

SYNOPSIS
	   use KiokuDB::Util qw(set);

	   my $set = set(); # KiokuDB::Set::Transient

	   $set->insert($object);

	   warn $set->size;

	   my $id = $dir->store( $set );

DESCRIPTION
       This role defines the API implemented by KiokuDB::Set::Transient, KiokuDB::Set::Deferred, and KiokuDB::Set::Loaded.

       These three classes are modeled after Set::Object, but have implementation details specific to KiokuDB.

   Transient Sets
       Transient sets are in memory, they are sets that have been constructed by the user for subsequent insertion into storage.

       When you create a new set, this is what you should use.

       KiokuDB::Util provides convenience functions ("set" in KiokuDB::Util and "weak_set" in KiokuDB::Util) to construct transient sets
       concisely.

   Deferred Sets
       When a set is loaded from the backend, it is deferred by default. This means that the objects inside the set are not yet loaded, and will
       be fetched only as needed.

       When set members are needed, the set is upgraded in place into a KiokuDB::Set::Loaded object.

   Loaded Sets
       This is the result of vivifying the members of a deferred set, and is similar to transient sets in implementation.

perl v5.12.4							    2011-06-27							 KiokuDB::Set(3pm)