The MongoDB\Driver\WriteResult class

(mongodb >=1.0.0)

简介

The MongoDB\Driver\WriteResult class encapsulates information about an executed MongoDB\Driver\BulkWrite and may be returned by MongoDB\Driver\Manager::executeBulkWrite().

final MongoDB\Driver\WriteResult {

/* 方法 */

final public int|null getDeletedCount ( void )

final public int|null getInsertedCount ( void )

final public int|null getMatchedCount ( void )

final public int|null getModifiedCount ( void )

final public MongoDB\Driver\Server getServer ( void )

final public int|null getUpsertedCount ( void )

final public array getUpsertedIds ( void )

final public MongoDB\Driver\WriteConcernError|null getWriteConcernError ( void )

final public array getWriteErrors ( void )

final public bool isAcknowledged ( void )

}

MongoDB\Driver\WriteResult::getDeletedCount — Returns the number of documents deleted
MongoDB\Driver\WriteResult::getInsertedCount — Returns the number of documents inserted (excluding upserts)
MongoDB\Driver\WriteResult::getMatchedCount — Returns the number of documents selected for update
MongoDB\Driver\WriteResult::getModifiedCount — Returns the number of existing documents updated
MongoDB\Driver\WriteResult::getServer — Returns the server associated with this write result
MongoDB\Driver\WriteResult::getUpsertedCount — Returns the number of documents inserted by an upsert
MongoDB\Driver\WriteResult::getUpsertedIds — Returns an array of identifiers for upserted documents
MongoDB\Driver\WriteResult::getWriteConcernError — Returns any write concern error that occurred
MongoDB\Driver\WriteResult::getWriteErrors — Returns any write errors that occurred
MongoDB\Driver\WriteResult::isAcknowledged — Returns whether the write was acknowledged