ErrorInfo class

媒体加载任务错误信息类 用于封装预加载任务的错误详情

Constructors

ErrorInfo({required String taskId, required String urlOrVid, required String errorCode, String? errorMsg, String? errorExtra})

构造函数

ErrorInfo.fromJson(Map<String, dynamic> json)

从Map创建实例

factory

Properties

errorCode → String

错误码

final

errorExtra → String?

额外错误信息（可选）

final

errorMsg → String?

错误信息（可选）

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

taskId → String

任务ID

final

urlOrVid → String

URL或VID

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

转换为Map

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited