Package org.infinispan.hotrod.event

Interface ClientCacheEntryCreatedEvent<K>

  • Type Parameters:
    K - type of key created.
    All Superinterfaces:
    ClientEvent
    All Known Implementing Classes:
    CreatedEventImpl
    public interface ClientCacheEntryCreatedEvent<K>
extends ClientEvent
    Client side cache entry created events provide information on the created key, and the version of the entry. This version can be used to invoke conditional operations on the server, such as RemoteCache#replaceWithVersion(Object, Object, long) or RemoteCache#removeWithVersion(Object, long)

    • Method Detail

      • getKey

        K getKey()
        Created cache entry's key.
        Returns:
        an instance of the key with which a cache entry has been created in the remote server(s).

      • getVersion

        long getVersion()
        Provides access to the version of the created cache entry. This version can be used to invoke conditional operations on the server, such as RemoteCache#replaceWithVersion(Object, Object, long) or RemoteCache#removeWithVersion(Object, long)
        Returns:
        a long containing the version of the created cache entry.

      • isCommandRetried

        boolean isCommandRetried()
        This will be true if the write command that caused this had to be retried again due to a topology change. This could be a sign that this event has been duplicated or another event was dropped and replaced (eg: ModifiedEvent replaced CreateEvent)
        Returns:
        Whether the command that caused this event was retried