Simple version of FileJournal that does nothing. More...

Inheritance diagram for NullFileJournal:

Collaboration diagram for NullFileJournal:

Protected Member Functions
	doGetChangeEntries ($start, $limit)

	doGetCurrentPosition ()

	doGetPositionAtTime ($time)

	doLogChangeBatch (array $entries, $batchId)

	doPurgeOldLogs ()

Protected Member Functions inherited from FileJournal
	__construct (array $config)
	Construct a new instance from configuration. More...

	doGetChangeEntries ($start, $limit)

	doGetCurrentPosition ()

	doGetPositionAtTime ($time)

	doLogChangeBatch (array $entries, $batchId)

	doPurgeOldLogs ()

Additional Inherited Members
Public Member Functions inherited from FileJournal
	getChangeEntries ($start=null, $limit=0, &$next=null)
	Get an array of file change log entries. More...

	getCurrentPosition ()
	Get the position ID of the latest journal entry. More...

	getPositionAtTime ($time)
	Get the position ID of the latest journal entry at some point in time. More...

	getTimestampedUUID ()
	Get a statistically unique ID string. More...

	logChangeBatch (array $entries, $batchId)
	Log changes made by a batch file operation. More...

	purgeOldLogs ()
	Purge any old log entries. More...

Static Public Member Functions inherited from FileJournal
static	factory (array $config, $backend)
	Create an appropriate FileJournal object from config. More...

Protected Attributes inherited from FileJournal
string	$backend

int	$ttlDays