| Doctrine\ORM\Query |
| Doctrine\ORM\Tools |
| 이름 | 설명 |
|---|---|
| EntityManager | The EntityManager is the central access point to ORM functionality. |
| UnitOfWork | The UnitOfWork is responsible for tracking changes to objects during an "object-level" transaction and for writing out changes to the database in the correct order. |
| Version | Class to store and retrieve the version of Doctrine |
