Package org.axonframework.common.caching

Interface Cache.EntryListener

All Known Implementing Classes:
Cache.EntryListenerAdapter
Enclosing interface:
Cache
public static interface Cache.EntryListener
Interface describing callback methods, which are invoked when changes are made in the underlying cache.

  • Method Details

    • onEntryExpired

      void onEntryExpired(Object key)
      Invoked when an entry has expired.
      Parameters:
      key - The key of the entry that expired

    • onEntryRemoved

      void onEntryRemoved(Object key)
      Invoked when an item was removed from the cache, either following an expiry, or by explicitly calling Cache.remove(Object).
      Parameters:
      key - The key of the entry that was removed

    • onEntryUpdated

      void onEntryUpdated(Object key, Object value)
      Invoked when an item has been updated.
      Parameters:
      key - The key of the entry that was updated
      value - The new value of the entry

    • onEntryCreated

      void onEntryCreated(Object key, Object value)
      Invoked when a new item has been added to the cache
      Parameters:
      key - The key of the entry that was added
      value - The value of the entry

    • onEntryRead

      void onEntryRead(Object key, Object value)
      Invoked when an item was retrieved from the Cache
      Parameters:
      key - The key of the entry that was read
      value - The value of the entry read

    • clone

      Object clone() throws CloneNotSupportedException
      Clone operation used by some Cache implementations. An implementation must implement Cloneable to indicate it supports cloning.
      Returns:
      a copy of this instance
      Throws:
      CloneNotSupportedException - if cloning is not supported
      See Also: