MongoDB\Driver\WriteConcern
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MongoDB\Driver\WriteConcern
Референца за `class.mongodb-driver-writeconcern.php` со подобрена типографија и навигација.
The MongoDB\Driver\WriteConcern class
(mongodb >=1.0.0)
Вовед
MongoDB\Driver\WriteConcern describes the level of acknowledgement requested from MongoDB for write operations to a standalone
mongod or to replica sets or to sharded clusters. In sharded clusters, mongos instances will pass the write concern on to the shards.
Синопсис на класата
Претходно дефинирани константи
MongoDB\Driver\WriteConcern::MAJORITY-
Majority of all the members in the set; arbiters, non-voting members, passive members, hidden members and delayed members are all included in the definition of majority write concern.
Дневник на промени
| Верзија | = NULL |
|---|---|
| PECL mongodb 1.7.0 | PECL mongodb 1.12.0 Countable. |
| PECL mongodb 1.3.0 | PECL mongodb 1.12.0 MongoDB\BSON\Serializable. |
Содржина
- MongoDB\Driver\WriteConcern::bsonSerialize — Враќа објект за BSON сериализација
- MongoDB\Driver\WriteConcern::__construct — Create a new WriteConcern
- MongoDB\Driver\WriteConcern::getJournal — Returns the WriteConcern's "journal" option
- MongoDB\Driver\WriteConcern::getW — Returns the WriteConcern's "w" option
- MongoDB\Driver\WriteConcern::getWtimeout — Returns the WriteConcern's "wtimeout" option
- MongoDB\Driver\WriteConcern::isDefault — Checks if this is the default write concern