public class DefaultIndexOperations extends Object implements IndexOperations
IndexOperations
.Constructor and Description |
---|
DefaultIndexOperations(MongoOperations mongoOperations,
String collectionName)
Creates a new
DefaultIndexOperations . |
Modifier and Type | Method and Description |
---|---|
void |
dropAllIndexes()
Drops all indices from this collection.
|
void |
dropIndex(String name)
Drops an index from this collection.
|
void |
ensureIndex(IndexDefinition indexDefinition)
Ensure that an index for the provided
IndexDefinition exists for the collection indicated by the entity
class. |
List<IndexInfo> |
getIndexInfo()
Returns the index information on the collection.
|
void |
resetIndexCache()
Clears all indices that have not yet been applied to this collection.
|
public DefaultIndexOperations(MongoOperations mongoOperations, String collectionName)
DefaultIndexOperations
.mongoOperations
- must not be null.collectionName
- must not be null.public void ensureIndex(IndexDefinition indexDefinition)
IndexOperations
IndexDefinition
exists for the collection indicated by the entity
class. If not it will be created.ensureIndex
in interface IndexOperations
indexDefinition
- must not be null.public void dropIndex(String name)
IndexOperations
dropIndex
in interface IndexOperations
name
- name of index to droppublic void dropAllIndexes()
IndexOperations
dropAllIndexes
in interface IndexOperations
public void resetIndexCache()
IndexOperations
resetIndexCache
in interface IndexOperations
public List<IndexInfo> getIndexInfo()
IndexOperations
getIndexInfo
in interface IndexOperations
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