Package org.terracotta.offheapstore.eviction

Interface EvictionListener<K,​V>

  • public interface EvictionListener<K,​V>
    Listener interface used to monitor eviction in off-heap caches.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void evicting​(java.util.concurrent.Callable<java.util.Map.Entry<K,​V>> callable)
      Called prior to the eviction of a cache mapping.

    • Method Detail

      • evicting

        void evicting​(java.util.concurrent.Callable<java.util.Map.Entry<K,​V>> callable)
        Called prior to the eviction of a cache mapping.

        Implementors must be careful to not expose the callable outside the scope of this method. The behavior of the callable becomes undefined on return from this method.

        Parameters:
        callable - callable for retrieving the evictee