MongoDB\Driver\Session::getOperationTime
(mongodb >=1.4.0)
MongoDB\Driver\Session::getOperationTime — Returns the operation time for this session
説明
final public MongoDB\Driver\Session::getOperationTime ( ) : MongoDB\BSON\Timestamp|null
Returns the operation time for this session. If the session has not been used
for any operation and
MongoDB\Driver\Session::advanceOperationTime() has not
been called, the operation time will be null
パラメータ
この関数にはパラメータはありません。
返り値
Returns the operation time for this session, or null if the session has no
operation time.
