Current File : //www/varak.net/wiki.varak.net/includes/libs/rdbms/database/position/DBMasterPos.php
<?php
namespace Wikimedia\Rdbms;
use Serializable;
/**
* An object representing a master or replica DB position in a replicated setup.
*
* The implementation details of this opaque type are up to the database subclass.
*/
interface DBMasterPos extends Serializable {
/**
* @return float UNIX timestamp
* @since 1.25
*/
public function asOfTime();
/**
* @param DBMasterPos $pos
* @return bool Whether this position is at or higher than $pos
* @since 1.27
*/
public function hasReached( DBMasterPos $pos );
/**
* @param DBMasterPos $pos
* @return bool Whether this position appears to be for the same channel as another
* @since 1.27
*/
public function channelsMatch( DBMasterPos $pos );
/**
* @return string
* @since 1.27
*/
public function __toString();
}
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