org.neo4j.ogm.session.request.strategy

Interface DeleteStatements

All Known Implementing Classes:

NodeDeleteStatements, RelationshipDeleteStatements

public interface DeleteStatements

Author:

Vince Bickers, Luanne Misquitta

Method Summary

Modifier and Type	Method and Description
CypherQuery	delete(Collection<Long> ids) construct a query to delete all objects with the specified ids
CypherQuery	delete(Long id) construct a query to delete a single object with the specified id
CypherQuery	delete(String type) construct queries to delete all objects with the specified label or relationship type
CypherQuery	delete(String type, Iterable<Filter> filters) construct queries to delete all objects with the specified label that match the specified filters
CypherQuery	deleteAll() construct a query to delete all objects
CypherQuery	deleteAndList(String type, Iterable<Filter> filters) construct queries to delete all objects with the specified label that match the specified filters and return a list of deleted object ids

Method Detail

delete

CypherQuery delete(Long id)

construct a query to delete a single object with the specified id

Parameters:

id - the id of the object to find

Returns:

a CypherQuery

deleteAll

CypherQuery deleteAll()

construct a query to delete all objects

Returns:

a CypherQuery

delete

CypherQuery delete(Collection<Long> ids)

construct a query to delete all objects with the specified ids

Parameters:

ids - the ids of the objects to find

Returns:

a CypherQuery

delete

CypherQuery delete(String type)

construct queries to delete all objects with the specified label or relationship type

Parameters:

type - the label attached to the object, or the relationship type

Returns:

a CypherQuery

delete

CypherQuery delete(String type,
                   Iterable<Filter> filters)

construct queries to delete all objects with the specified label that match the specified filters

Parameters:

type - the label value or relationship type to filter on

filters - parameters to filter on

Returns:

a CypherQuery

deleteAndList

CypherQuery deleteAndList(String type,
                          Iterable<Filter> filters)

construct queries to delete all objects with the specified label that match the specified filters and return a list of deleted object ids

Parameters:

type - the label value or relationship type to filter on

filters - parameters to filter on

Returns:

a CypherQuery