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