MongoDB\Driver\Session::isInTransaction
(mongodb >=1.6.0)
MongoDB\Driver\Session::isInTransaction — Returns whether a multi-document transaction is in progress
说明
Returns whether a multi-document transaction is currently in progress for this session. A transaction is considered "in progress" if it has been started but has not been committed or aborted.
参数
此函数没有参数。
返回值
Returns true if a transaction is currently in progress for this session,
and false otherwise.
错误／异常
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
参见
- MongoDB\Driver\Session::getTransactionState() - Returns the current transaction state for this session
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