public interface JpaRepository<T,ID extends Serializable>
| 限定符和类型 | 方法和说明 |
|---|---|
long |
count() |
void |
delete(ID id) |
void |
delete(List<ID> idIterable) |
void |
deleteAll() |
boolean |
exists(ID id) |
List<T> |
findAll() |
List<T> |
findAll(List<ID> idIterable) |
List<T> |
findAllSort(org.springframework.data.domain.Sort sort) |
T |
findOne(ID id) |
T |
getOne(ID id) |
void |
save(List<T> iterable) |
void |
save(T t) |
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