Uses of Class
com.google.appengine.api.datastore.Query

Packages that use Query

Package	Description
com.google.appengine.api.datastore	Provides persistent storage, also accessible via JDO or JPA interfaces.

Uses of Query in com.google.appengine.api.datastore

Methods in com.google.appengine.api.datastore that return Query

Modifier and Type	Method	Description
Query	Query.addFilter(String propertyName, Query.FilterOperator operator, Object value)	Deprecated. Use setFilter(Filter)
Query	Query.addProjection(Projection projection)	Adds a projection for this query.
Query	Query.addSort(String propertyName)	Specify how the query results should be sorted.
Query	Query.addSort(String propertyName, Query.SortDirection direction)	Specify how the query results should be sorted.
Query	AdminDatastoreService.QueryBuilder.build()
Query	Query.clearKeysOnly()	Clears the keys only flag.
Query	Query.reverse()	Creates a query sorted in the exact opposite direction as the current one.
Query	Query.setAncestor(Key ancestor)	Sets an ancestor for this query.
Query	Query.setDistinct(boolean distinct)	Sets whether to return only results with distinct values of the properties being projected.
Query	Query.setFilter(@Nullable Query.Filter filter)	Sets the filter to use for this query.
Query	Query.setKeysOnly()	Makes this query fetch and return only keys, not full entities.

Methods in com.google.appengine.api.datastore with parameters of type Query

Modifier and Type	Method	Description
Set<Index>	AdminDatastoreService.compositeIndexesForQuery(Query query)
Index	AdminDatastoreService.compositeIndexForQuery(Query query)
Set<Index>	AdminDatastoreService.minimumCompositeIndexesForQuery(Query query, Collection<Index> indexes)
Index	AdminDatastoreService.minimumCompositeIndexForQuery(Query query, Collection<Index> indexes)
PreparedQuery	AdminDatastoreService.prepare(Query query)
PreparedQuery	AdminDatastoreService.prepare(Transaction txn, Query query)
PreparedQuery	BaseDatastoreService.prepare(Query query)	Prepares a query for execution.
PreparedQuery	BaseDatastoreService.prepare(Transaction txn, Query query)	Exhibits the same behavior as BaseDatastoreService.prepare(Query), but executes within the provided transaction.