Php/docs/mongodb-driver-session.getoperationtime

• PHP Manual
• MongoDB\Driver\Session
• Returns the operation time for this session

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.

エラー / 例外

• 引数のパースに失敗した場合に MongoDB\Driver\Exception\InvalidArgumentException をスローします。

参考

• MongoDB\Driver\Session::advanceOperationTime() - Advances the operation time for this session