Uses of Class
com.google.cloud.datastore.Query

Packages that use Query

Package	Description
com.google.cloud.datastore	A client for Cloud Datastore – A highly-scalable NoSQL database for web and mobile applications.
com.google.cloud.datastore.execution

Uses of Query in com.google.cloud.datastore

Classes in com.google.cloud.datastore with type parameters of type Query

Modifier and Type	Class and Description
static class	ReadOption.QueryAndReadOptions<Q extends Query<?>>

Subclasses of Query in com.google.cloud.datastore

Modifier and Type	Class and Description
class	AggregationQuery An implementation of a Google Cloud Datastore Query that returns AggregationResults, It can be constructed by providing a nested query (StructuredQuery or GqlQuery) to run the aggregations on and a set of Aggregation.
class	EntityQuery An implementation of a Google Cloud Datastore entity query that can be constructed by providing all the specific query elements.
class	GqlQuery<V> A Google Cloud Datastore GQL query.
class	KeyQuery An implementation of a Google Cloud Datastore key-only query that can be constructed by providing all the specific query elements.
class	ProjectionEntityQuery An implementation of a Google Cloud Datastore projection entity query that can be constructed by providing all the specific query elements.
class	StructuredQuery<V> An implementation of a Google Cloud Datastore Query that can be constructed by providing all the specific query elements.

Methods in com.google.cloud.datastore with type parameters of type Query

Modifier and Type	Method and Description
static <Q extends Query<?>> ReadOption.QueryAndReadOptions<Q>	ReadOption.QueryAndReadOptions.create(Q query)
static <Q extends Query<?>> ReadOption.QueryAndReadOptions<Q>	ReadOption.QueryAndReadOptions.create(Q query, List<ReadOption> readOptions)

Methods in com.google.cloud.datastore with parameters of type Query

Modifier and Type	Method and Description
<T> QueryResults<T>	DatastoreReader.run(Query<T> query) Submits a Query and returns its result.
<T> QueryResults<T>	Transaction.run(Query<T> query) Submits a Query and returns its result.
<T> QueryResults<T>	Datastore.run(Query<T> query, ReadOption... options) Submits a Query and returns its result.

Uses of Query in com.google.cloud.datastore.execution

Classes in com.google.cloud.datastore.execution with type parameters of type Query

Modifier and Type	Interface and Description
interface	QueryExecutor<INPUT extends Query<OUTPUT>,OUTPUT> An internal functional interface whose implementation has the responsibility to execute a Query and returns the result.