Package org.wildfly.clustering.ee

Interface Locator<K,​V>

  • public interface Locator<K,​V>
    Locates a value from the cache.
    Author:
    Paul Ferraro

    • Method Detail

      • findValue

        V findValue​(K id)
        Locates the value in the cache with the specified identifier.
        Parameters:
        id - the cache entry identifier
        Returns:
        the value of the cache entry, or null if not found.

      • tryValue

        default V tryValue​(K key)
        Returns the value for the specified key, if possible.
        Parameters:
        key - a cache key
        Returns:
        the value of the cache entry, or null if not found or unavailable.