Php/docs/mongodb-driver-writeerror.getinfo

• PHP Manual
• MongoDB\Driver\WriteError
• Returns metadata document for the WriteError

MongoDB\Driver\WriteError::getInfo

(mongodb >=1.0.0)

MongoDB\Driver\WriteError::getInfo — Returns metadata document for the WriteError

说明

final public MongoDB\Driver\WriteError::getInfo ( ) : object|null

参数

此函数没有参数。

返回值

Returns the metadata document for the WriteError, or null if no metadata is available.

错误／异常

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