Type Alias ProgressNotification 

pub type ProgressNotification = Notification<ProgressNotificationMethod, ProgressNotificationParam>;

Aliased Type

pub struct ProgressNotification {
    pub method: ProgressNotificationMethod,
    pub params: ProgressNotificationParam,
    pub extensions: Extensions,
}

Fields

method: ProgressNotificationMethod

params: ProgressNotificationParam

extensions: Extensions

extensions will carry anything possible in the context, including the metadata (RequestMetaObject for requests, NotificationMetaObject for notifications)

this is similar with the Extensions in http crate