Class SimplePie_Cache_DB

Base class for database-based caches

SimplePie_Cache_DB implements SimplePie_Cache_Base

Abstract
Package: SimplePie
Located at SimplePie/Cache/DB.php

Methods summary
`protected static array`	# `prepare_simplepie_object_for_cache( SimplePie & $data )` Helper for database conversion Helper for database conversion Converts a given `SimplePie` object into data to be stored Parameters `$data` `SimplePie` Returns `array` First item is the serialized data for storage, second item is the unique ID for this item

Methods inherited from SimplePie_Cache_Base
`__construct(), load(), mtime(), save(), touch(), unlink()`

Constants inherited from SimplePie_Cache_Base
`TYPE_FEED, TYPE_IMAGE`