datanode::alive_keeper

Trait CountdownTaskExtHandler

Source 
pub trait CountdownTaskExtHandler: Send + Sync {
    // Required method
    fn reset_deadline<'life0, 'life1, 'async_trait>(
        &'life0 self,
        region_server: &'life1 RegionServer,
        role: RegionRole,
        deadline: Instant,
        extension_info: HashMap<String, Vec<u8>>,
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Expand description

Extension trait for CountdownTaskHandle to reset deadline method.

Required Methods§

Source

fn reset_deadline<'life0, 'life1, 'async_trait>( &'life0 self, region_server: &'life1 RegionServer, role: RegionRole, deadline: Instant, extension_info: HashMap<String, Vec<u8>>, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Implementors§