菜单
Watching realtime data amounts to calling `watch`, `watchByIds`, or `watchList` on a Repository whose SourceList contains a `WatchableSource`.
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基于 SOC 职业分类
| name | streaming-data |
| description | Watching realtime data amounts to calling `watch`, `watchByIds`, or `watchList` on a Repository whose SourceList contains a `WatchableSource`. |
| metadata | {"last_modified":"Sat, 18 Apr 2026 1:52:50 GMT"} |
Watching realtime data amounts to calling watch, watchByIds, or watchList on a Repository whose SourceList contains a `WatchableSource.
final stream = userRepository.watchList(
RequestDetails(filter: ActiveUsersFilter()),
);
It is the job of a your WatchableSource to negotiate how to fulfill this watch with your server. For a ready-to-go Firestore solution, see pkg:data_layer_firestore.