use tokio::{
sync::{
mpsc::{Receiver as MPSCReceiver, Sender as MPSCSender},
oneshot::{Receiver as OneshotReceiver, Sender as OneshotSender},
},
task::JoinHandle,
};
use crate::indexer::error::IndexerTaskError;
pub struct ErrorResport {
pub task_name: String,
pub error: IndexerTaskError,
}
pub type TaskResult = ();
pub type TaskResultChannelSender = OneshotSender<TaskResult>;
pub type TaskResultChannelReceiver = OneshotReceiver<TaskResult>;
pub type TaskErrorChannelSender = MPSCSender<ErrorResport>;
pub type TaskErrorChannelReceiver = MPSCReceiver<ErrorResport>;
pub type IndexingTaskJoinHandle = JoinHandle<()>;