CachePlugin class
缓存插件
基于 dio_cache_interceptor 的缓存管理。 懒加载安装 DioCacheInterceptor 到 Dio 实例。 priority = 50
- Inheritance
-
- Object
- Middleware
- SmartPlugin
- CachePlugin
Constructors
- CachePlugin({required CacheOptions options})
- CachePlugin.memory({Duration maxStale = const Duration(days: 7), CachePolicy policy = CachePolicy.request})
-
使用内存缓存的便捷构造
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- name → String
-
插件名称（用于调试）
no setteroverride
- options → CacheOptions
-
缓存选项
final
- priority → int
-
优先级，数字越小越先执行，默认 100
no setteroverride
- 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
-
onError(
RequestContext ctx, SmartError error) → Future< void> -
错误发生时调用
inherited
-
onFinish(
RequestContext ctx) → Future< void> -
请求结束后调用（无论成功失败都会执行）
inherited
-
onRequest(
RequestContext ctx, RequestOptions options) → Future< void> -
请求发送前调用（可修改 RequestOptions）
inherited
-
onResponse(
RequestContext ctx, Response response) → Future< void> -
响应接收后调用
inherited
-
onStart(
RequestContext ctx) → Future< void> -
请求开始前调用
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
resetInstallState(
) → void - 重置安装状态（用于测试）