use std::sync::Arc;
use async_trait::async_trait;
use tokio::sync::Notify;
use tokio::sync::RwLock;
use crate::holder::Holder;
use crate::mcp::prompt_controller_collection::PromptControllerCollection;
#[derive(Clone, Default)]
pub struct PromptControllerCollectionHolder {
prompt_controller_collection: Arc<RwLock<Option<Arc<PromptControllerCollection>>>>,
pub update_notifier: Arc<Notify>,
}
#[async_trait]
impl Holder for PromptControllerCollectionHolder {
type Item = Arc<PromptControllerCollection>;
fn rw_lock(&self) -> Arc<RwLock<Option<Self::Item>>> {
self.prompt_controller_collection.clone()
}
fn update_notifier(&self) -> Arc<Notify> {
self.update_notifier.clone()
}
}