Php/docs/mongodb-driver-writeconcern.getwtimeout

• PHP Manual
• MongoDB\Driver\WriteConcern
• Returns the WriteConcern's "wtimeout" option

MongoDB\Driver\WriteConcern::getWtimeout

(mongodb >=1.0.0)

MongoDB\Driver\WriteConcern::getWtimeout — Returns the WriteConcern's "wtimeout" option

说明

final public MongoDB\Driver\WriteConcern::getWtimeout ( ) : int|MongoDB\BSON\Int64

参数

此函数没有参数。

返回值

Returns the WriteConcern's "wtimeout" option.

错误／异常

• Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.

更新日志

版本	说明
PECL mongodb 1.7.0	On 32-bit systems, this method will return a MongoDB\BSON\Int64 instance if the WriteConcern object was created with a wTimeout that exceeds the 32-bit range. On 64-bit systems, this method will always return an integer value.

范例

Example #1 MongoDB\Driver\WriteConcern::getWtimeout() example

<?php$wc = new MongoDB\Driver\WriteConcern(1);var_dump($wc->getWtimeout());$wc = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY, 3000);var_dump($wc->getWtimeout());?>

以上例程会输出：

int(0)
int(3000)

参见

• » Write Concern reference