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

Packages that use Query

Package	Description
com.google.cloud.firestore

Uses of Query in com.google.cloud.firestore

Subclasses of Query in com.google.cloud.firestore

Modifier and Type	Class and Description
class	CollectionReference A CollectionReference can be used for adding documents, getting document references, and querying for documents (using the methods inherited from Query).

Methods in com.google.cloud.firestore that return Query

Modifier and Type	Method and Description
Query	Firestore.collectionGroup(String collectionId) Creates and returns a new @link{Query} that includes all documents in the database that are contained in a collection or subcollection with the given @code{collectionId}.
Query	Query.endAt(DocumentSnapshot snapshot) Creates and returns a new Query that ends at the provided document (inclusive).
Query	Query.endAt(Object... fieldValues) Creates and returns a new Query that ends at the provided fields relative to the order of the query.
Query	Query.endBefore(DocumentSnapshot snapshot) Creates and returns a new Query that ends before the provided document (exclusive).
Query	Query.endBefore(Object... fieldValues) Creates and returns a new Query that ends before the provided fields relative to the order of the query.
Query	QuerySnapshot.getQuery() Returns the query for the snapshot.
Query	Query.limit(int limit) Creates and returns a new Query that's additionally limited to only return up to the specified number of documents.
Query	Query.offset(int offset) Creates and returns a new Query that skips the first n results.
Query	Query.orderBy(FieldPath fieldPath) Creates and returns a new Query that's additionally sorted by the specified field.
Query	Query.orderBy(FieldPath fieldPath, Query.Direction direction) Creates and returns a new Query that's additionally sorted by the specified field, optionally in descending order instead of ascending.
Query	Query.orderBy(String field) Creates and returns a new Query that's additionally sorted by the specified field.
Query	Query.orderBy(String field, Query.Direction direction) Creates and returns a new Query that's additionally sorted by the specified field, optionally in descending order instead of ascending.
Query	Query.select(FieldPath... fieldPaths) Creates and returns a new Query instance that applies a field mask to the result and returns the specified subset of fields.
Query	Query.select(String... fields) Creates and returns a new Query instance that applies a field mask to the result and returns the specified subset of fields.
Query	Query.startAfter(DocumentSnapshot snapshot) Creates and returns a new Query that starts after the provided document (exclusive).
Query	Query.startAfter(Object... fieldValues) Creates and returns a new Query that starts after the provided fields relative to the order of the query.
Query	Query.startAt(DocumentSnapshot snapshot) Creates and returns a new Query that starts at the provided document (inclusive).
Query	Query.startAt(Object... fieldValues) Creates and returns a new Query that starts at the provided fields relative to the order of the query.
Query	Query.whereArrayContains(FieldPath fieldPath, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field, the value must be an array, and that the array must contain the provided value.
Query	Query.whereArrayContains(String field, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field, the value must be an array, and that the array must contain the provided value.
Query	Query.whereEqualTo(FieldPath fieldPath, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be equal to the specified value.
Query	Query.whereEqualTo(String field, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be equal to the specified value.
Query	Query.whereGreaterThan(FieldPath fieldPath, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be greater than the specified value.
Query	Query.whereGreaterThan(String field, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be greater than the specified value.
Query	Query.whereGreaterThanOrEqualTo(FieldPath fieldPath, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be greater than or equal to the specified value.
Query	Query.whereGreaterThanOrEqualTo(String field, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be greater than or equal to the specified value.
Query	Query.whereLessThan(FieldPath fieldPath, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be less than the specified value.
Query	Query.whereLessThan(String field, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be less than the specified value.
Query	Query.whereLessThanOrEqualTo(FieldPath fieldPath, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be less or equal to the specified value.
Query	Query.whereLessThanOrEqualTo(String field, Object value) Creates and returns a new Query with the additional filter that documents must contain the specified field and the value should be less or equal to the specified value.

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

Modifier and Type	Method and Description
com.google.api.core.ApiFuture<QuerySnapshot>	Transaction.get(Query query) Returns the result set from the provided query.
static QuerySnapshot	QuerySnapshot.withChanges(Query query, Timestamp readTime, com.google.cloud.firestore.DocumentSet documentSet, List<DocumentChange> documentChanges) Creates a new QuerySnapshot representing a snapshot of a Query with changed documents.
static QuerySnapshot	QuerySnapshot.withDocuments(Query query, Timestamp readTime, List<QueryDocumentSnapshot> documents) Creates a new QuerySnapshot representing the results of a Query with added documents.

Constructors in com.google.cloud.firestore with parameters of type Query

Constructor and Description
QuerySnapshot(Query query, Timestamp readTime)