WsDbState<T extends Model> class

Immutable state published by BlocWsDatabase.

It keeps only the essentials for a document-centric UI:

  • loading: an activity flag for one-shot operations.
  • docId: the logical identifier currently in focus (if any).
  • doc: the latest materialized entity (or null if not loaded).
  • error: the last error surfaced (if any).
  • isWatching: whether a realtime watch is active for docId.

You can extend this state later to add pagination or collection snapshots without breaking the current contract.

Annotations

Constructors

WsDbState({required bool loading, required String docId, required bool isWatching, T? doc, ErrorItem? error})
Creates a state snapshot.
const
WsDbState.idle()
Idle/empty initial state.
factory

Properties

doc → T?
The latest document value (if loaded or received via watch).
final
docId → String
The current logical document id in focus (if any).
final
error → ErrorItem?
The last surfaced error (if any).
final
hashCode → int
The hash code for this object.
no setteroverride
isWatching → bool
Whether a realtime watch is active for docId.
final
loading → bool
Whether the BLoC is performing a one-shot operation (read/write/delete).
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

copyWith({bool? loading, String? docId, Object? doc = _u, Object? error = _u, bool? isWatching}) → WsDbState<T>
Returns a new state with overridden fields.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
override