Struct BackgroundTaskManager 

pub struct BackgroundTaskManager { /* private fields */ }

后台任务管理器

Implementations

impl BackgroundTaskManager

pub fn new() -> Self

创建新的任务管理器

pub fn create_task(&self, user_input: &str) -> BackgroundTask

创建新的后台任务

pub fn append_text(&self, task_id: &str, text: &str)

追加文本输出

pub fn add_tool_call( &self, task_id: &str, tool_name: &str, input: Value, result: Option<String>, error: Option<String>, )

添加工具调用记录

pub fn complete_task(&self, task_id: &str, success: bool, error: Option<String>)

完成任务

pub fn cancel_task(&self, task_id: &str) -> bool

取消任务

pub fn get_task(&self, task_id: &str) -> Option<BackgroundTask>

获取任务

pub fn get_all_tasks(&self) -> Vec<BackgroundTask>

获取所有任务

pub fn get_task_summaries(&self) -> Vec<TaskSummary>

获取任务摘要列表

pub fn delete_task(&self, task_id: &str) -> bool

删除任务

pub fn cleanup_completed(&self) -> usize

清理已完成的任务

pub fn get_stats(&self) -> TaskStats

获取任务统计

pub fn is_cancelled(&self, task_id: &str) -> bool

检查任务是否已取消

Trait Implementations

impl Default for BackgroundTaskManager

fn default() -> Self

Returns the “default value” for a type.