ProviderRequestModelController<T> class abstract

Inheritance
Mixed in types

Properties

data ↔ T?
getter/setter pairinherited
disposed ↔ bool
防止页面销毁后,异步任务才完成,导致报错
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
httpError ↔ HttpError?
---------------------------------------------页面状态------------------------------------------------------
getter/setter pairinherited
isBusy → bool
no setterinherited
isError → bool
no setterinherited
isIdle → bool
no setterinherited
isInit ↔ bool
getter/setter pairinherited
refreshController ↔ EasyRefreshController
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
viewState ↔ ViewState
当前的页面状态,默认为busy,可在viewModel的构造方法中指定;
getter/setter pairinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
buildBaseViewStateEasyRefresh({ScrollController? scrollController, Widget? busyWidget, Widget? footWidget, ViewStateWidgetBuilder? emptyWidgetBuilder, ViewStateWidgetBuilder? errorWidgetBuilder, bool showErrorWidget = true, bool showEmptyWidget = true, bool showBusyWidget = true, Function? onLoad, Function? onRefresh, List<Widget>? widgetList, Widget? widget}) → Widget
底层建立下拉刷新
inherited
buildEasyRefreshWidget({ScrollController? scrollController, Widget? footWidget, ViewStateWidgetBuilder? emptyWidgetBuilder, ViewStateWidgetBuilder? errorWidgetBuilder, ViewStateModelWidgetListBuilder<T>? widgetListBuilder, ViewStateModelWidgetBuilder<T>? widgetBuilder, Widget? busyWidget, bool showErrorWidget = true, bool showEmptyWidget = true, bool showBusyWidget = true, Function? onLoad, Function? onRefresh}) → Widget
获取一个公共的刷新控件
inherited
buildViewStateEasyRefresh<T>(T? data, {ScrollController? scrollController, ViewStateModelWidgetListBuilder<T>? widgetListBuilder, ViewStateModelWidgetBuilder<T>? widgetBuilder, Widget? busyWidget, Widget? footWidget, ViewStateWidgetBuilder? emptyWidgetBuilder, ViewStateWidgetBuilder? errorWidgetBuilder, bool showErrorWidget = true, bool showEmptyWidget = true, bool showBusyWidget = true, Function? onLoad, Function? onRefresh}) → Widget
------------------------------------------------base下拉刷新控件----------------------------------------------------------
inherited
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
doOther() → void
inherited
doRequest<T>(RequestInfo? requestInfo) → Future<HttpData<T>>
inherited
doRequestList<T, E>(RequestInfo? requestInfo) → Future<HttpData<T>>
inherited
getRequestInfo() → RequestInfo?
获取请求的数据，一般用于简单的页面请求
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
onCompleted(T data) → dynamic
inherited
onError(HttpError? httpError) → void
inherited
refreshData() → Future<HttpData<T>>
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
request<T>(dynamic handleHttpData(HttpData data, RequestInfo? requestInfo), {bool isSetError = true}) → Future<HttpData<T>>
---------------------------------------------通用请求方法------------------------------------------------------
inherited
requestList<T, E>(dynamic handleHttpData(HttpData data, RequestInfo? requestInfo), {bool isSetError = true}) → Future<HttpData<T>>
通常有下拉刷新请求，第一页之后不会再设置页面错误状态
inherited
requestWhenError() → void
重新请求当报错时
inherited
setBusy() → void
inherited
setError(HttpError? httpError) → void
inherited
setIdle() → void
---------------------------------------------设置页面状态------------------------------------------------------
inherited
toString() → String
A string representation of this object.
inherited

Operators

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