org.springframework.data.mongodb.core.index

Interface ReactiveIndexOperations

All Known Implementing Classes:

DefaultReactiveIndexOperations

public interface ReactiveIndexOperations

Index operations on a collection.

Since:

2.0

Author:

Mark Paluch, Christoph Strobl

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<Void>	dropAllIndexes() Drops all indices from this collection.
reactor.core.publisher.Mono<Void>	dropIndex(String name) Drops an index from this collection.
reactor.core.publisher.Mono<String>	ensureIndex(IndexDefinition indexDefinition) Ensure that an index for the provided IndexDefinition exists for the collection indicated by the entity class.
reactor.core.publisher.Flux<IndexInfo>	getIndexInfo() Returns the index information on the collection.

Method Detail

ensureIndex

reactor.core.publisher.Mono<String> ensureIndex(IndexDefinition indexDefinition)

Ensure that an index for the provided IndexDefinition exists for the collection indicated by the entity class. If not it will be created.

Parameters:

indexDefinition - must not be null.

dropIndex

reactor.core.publisher.Mono<Void> dropIndex(String name)

Drops an index from this collection.

Parameters:

name - name of index to drop

dropAllIndexes

reactor.core.publisher.Mono<Void> dropAllIndexes()

Drops all indices from this collection.

getIndexInfo

reactor.core.publisher.Flux<IndexInfo> getIndexInfo()

Returns the index information on the collection.

Returns:

index information on the collection