القائمة
FirestoreAdminSource connects google_cloud_firestore for server-side Dart applications to a SourceList.
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استنادا إلى تصنيف SOC المهني
Understand how sources declare operation capabilities via supportedOperations and how SourceList respects them.
FirestoreSource seamlessly connects Cloud Firestore streams to a SourceList.
Perform untyped Firestore document merges using the raw method on Firestore sources.
Cached data is mapped uniquely per request hash (RequestDetails with specific filter and pagination), supporting a powerful request-based caching behavior.
The SourceList class manages the delegation of read/write attempts to various configured Sources, with a read-thru cache system prioritizing local Sources.
ConnectivityPlusStream provides a stream of network statuses based on connectivity_plus so DefaultRetryPolicy can intelligently manage failed Operations.
| name | instantiating-firestore-admin-source |
| description | FirestoreAdminSource connects google_cloud_firestore for server-side Dart applications to a SourceList. |
| metadata | {"last_modified":"Wed, 22 Jul 2026 15:00:00 GMT"} |
pkg:data_layer_firestore_admin provides a FirestoreAdminSource class which implements the Source interface for server-side Dart applications using pkg:google_cloud_firestore.
Instantiate FirestoreAdminSource within a SourceList:
import 'package:data_layer_firestore_admin/data_layer_firestore_admin.dart';
import 'package:google_cloud_firestore/google_cloud_firestore.dart';
final firestore = Firestore(settings: const Settings(projectId: 'my-project'));
final adminSource = FirestoreAdminSource<MyModel>(
firestore,
bindings: MyModel.bindings,
collectionName: 'my_collection',
onCreateServerTimestampFields: ['createdAt'],
onUpdateServerTimestampFields: ['updatedAt'],
);
Note: google_cloud_firestore is designed for server-side Dart and does not support real-time stream watching (watch, watchList, watchByIds). Calling watch methods will throw an UnimplementedError.