Work<D, T extends WorkData<D> > class
abstract
任务流程的基本模型
D为关联的接口结果数据类型，T为接口响应包装类型WorkData
- Mixed in types
-
- WorkLifeCycle<
D, T>
- WorkLifeCycle<
- Annotations
-
- @optionalTypeArgs
Constructors
- Work()
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onCanceled(
T data) → FutureOr< bool> -
任务被取消时调用
inherited
-
onCheckParams(
T data) → FutureOr< bool> -
参数合法性检测
inherited
-
onConfigKey(
) → String? -
用于指定全局网络客户端配置的key
inherited
-
onConfigOptions(
T data, WorkRequestOptions options) → FutureOr< void> -
自定义配置http请求选择项
inherited
-
onContentType(
) → String? -
网络请求body的Content-Type
inherited
-
onCreateWorkData(
) → T -
创建数据模型对象的实例
inherited
-
onFailed(
T data) → FutureOr< bool> -
本次任务执行失败后调用
inherited
-
onFillParams(
) → FutureOr< Map< String, dynamic> ?> -
填充请求所需的参数
inherited
-
onFinished(
T data) → FutureOr< bool> -
最后执行的一个方法
inherited
-
onFromCache(
T data) → FutureOr< D?> -
从缓存加载结果数据
inherited
-
onFromCacheMessage(
T data) → String? -
从本地缓存加载数据时的结果消息
inherited
-
onHeaders(
) → FutureOr< Map< String, dynamic> ?> -
创建并填充请求头
inherited
-
onHitCache(
T data) → FutureOr< bool> -
是否命中了缓存
inherited
-
onHttpMethod(
) → HttpMethod -
网络请求方法
inherited
-
onMaxRestart(
) → int -
最大重启次数
inherited
-
onNetworkError(
T data) → String? -
网络连接建立失败时调用，即网络不可用或域名不可达，如dns错误等
inherited
-
onNetworkRequestFailed(
T data) → String? -
网络连接建立成功，但是响应失败时调用
inherited
-
onParamsError(
T data) → String? -
参数检测不合法时调用
inherited
-
onParseFailed(
T data) → String? -
服务器响应数据解析失败后调用
inherited
-
onPostFillParams(
T data, Map< String, dynamic> ? params) → FutureOr -
填充请求所需的后置参数
inherited
-
onPostQueryParams(
T data, Map< String, dynamic> ? params) → FutureOr<Map< String, dynamic> ?> -
后置填充请求所需的查询参数
inherited
-
onQueryParams(
) → FutureOr< Map< String, dynamic> ?> -
填充请求所需的查询参数
inherited
-
onRequestFailed(
T data) → FutureOr< D?> -
提取或设置任务执行失败时的返回结果数据
inherited
-
onRequestFailedMessage(
T data) → String? -
提取或设置任务失败消息
inherited
-
onRequestResult(
T data) → bool -
提取任务执行结果
inherited
-
onRequestSuccessful(
T data) → FutureOr< D?> -
提取任务执行成功时返回的真正有用结果数据
inherited
-
onRequestSuccessfulMessage(
T data) → String? -
提取或设置任务成功消息
inherited
-
onResponseType(
) → ResponseType? -
表示期望以哪种格式(方式)接受响应数据
inherited
-
onStarted(
T data) → FutureOr< void> -
网络请求执行前调用
inherited
-
onSuccessful(
T data) → FutureOr< bool> -
本次任务执行成功后调用
inherited
-
onUrl(
) → String -
网络请求地址
inherited
-
onWorkRequest(
WorkRequestOptions options) → WorkRequest -
返回请求实现方法
inherited
-
start(
{int retry = 0, OnProgress? onSendProgress, OnProgress? onReceiveProgress}) → WorkFuture< D, T> -
启动任务
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited