ResourceListProvider class
Owns one resource's list: records, search term, active sort, pagination.
Debouncing lives in the screen, not here — a provider owning a timer is untestable without pumping fake async, and the screen is where the keystroke actually arrives.
- Inheritance
-
- Object
- ChangeNotifier
- ResourceListProvider
Constructors
- ResourceListProvider({required ResourceDataSource source, required ResourceSchema resource})
Properties
- activeSort → ResourceSort?
-
no setter
- errorMessage → String?
-
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- hasMore → bool
-
no setter
- isLoadingMore → bool
-
no setter
- isUnauthenticated → bool
-
True when the load failed on a 401 — see FilamentTransportException.statusCode.
no setter
- loadMoreFailed → bool
-
no setter
-
records
→ List<
ResourceRecord> -
no setter
- resource → ResourceSchema
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- searchTerm → String
-
no setter
- status → LoadStatus
-
no setter
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
dispose(
) → void -
Discards any resources used by the object.
inherited
-
load(
) → Future< void> -
loadMore(
) → Future< void> - Appends the next page. A failure here keeps whatever is already on screen — losing a scrolled list because page four timed out is worse than the missing page — but loadMoreFailed still flips, so the trailing row can show a retry instead of a spinner that never resolves into anything the user is told about.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
refresh(
) → Future< void> -
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
search(
String term) → Future< void> -
sortBy(
ResourceSort sort) → Future< void> -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited