Php/docs/mongodb-driver-writeconcernerror.getcode
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MongoDB\Driver\WriteConcernError::getCode
(mongodb >=1.0.0)
MongoDB\Driver\WriteConcernError::getCode — Returns the WriteConcernError's error code
说明
final public MongoDB\Driver\WriteConcernError::getCode ( ) : int
参数
此函数没有参数。
返回值
Returns the WriteConcernError's error code.
范例
Example #1 MongoDB\Driver\WriteConcernError::getCode() example
<?php$manager = new MongoDB\Driver\Manager("mongodb://rs1.example.com,rs2.example.com/?replicaSet=myReplicaSet");$bulk = new MongoDB\Driver\BulkWrite;$bulk->insert(['x' => 1]);$writeConcern = new MongoDB\Driver\WriteConcern(2, 1);try { $manager->executeBulkWrite('db.collection', $bulk, $writeConcern);} catch(MongoDB\Driver\Exception\BulkWriteException $e) { var_dump($e->getWriteResult()->getWriteConcernError()->getCode());}?>
以上例程的输出类似于:
int(64)