RAutocompleteRemoteState class

RAutocompleteRemoteState class final

Current state of the remote source.

Passed to renderer via request features so slots can display appropriate UI (loading indicator, error message, retry button, etc.).

Example usage in a slot:

final remoteState = ctx.features.get(rAutocompleteRemoteStateKey);
if (remoteState?.isLoading == true) {
  return CircularProgressIndicator();
}
if (remoteState?.isError == true) {
  return Column(
    children: [
      Text(remoteState.error?.message ?? 'Error'),
      TextButton(onPressed: onRetry, child: Text('Retry')),
    ],
  );
}

Annotations

@immutable

Constructors

RAutocompleteRemoteState({required RAutocompleteRemoteStatus status, String queryText = '', RAutocompleteRemoteError? error, bool isStale = false, bool canRetry = false}): Creates a remote state with the given parameters.
const

Properties

canRetry → bool: Whether retry is available (only meaningful when status is error).
final
error → RAutocompleteRemoteError?: Error information if status is RAutocompleteRemoteStatus.error.
final
hashCode → int: The hash code for this object.
no setteroverride
isError → bool: Whether the remote source has an error.
no setter
isIdle → bool: Whether the remote source is idle (not started or below minQueryLength).
no setter
isLoading → bool: Whether the remote source is currently loading.
no setter
isReady → bool: Whether the remote source has successfully loaded results.
no setter
isStale → bool: Whether the current results are stale (from a previous query).
final
queryText → String: The query text that was used for the current/last load.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
status → RAutocompleteRemoteStatus: Current status of the remote source.
final

Methods

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

Constants

idle → const RAutocompleteRemoteState: Idle state constant (no remote load yet).