Method Detail

• add

  void add(String key,
           byte[] imageData)

  Adds image data to the cache.

  Parameters:

  key - the cache key

  imageData - the image data to cache

• get

  byte[] get(String key)

  Retrieves cached image data for the given key.

  Parameters:

  key - the cache key

  Returns:

  the image data, or null if not cached

• remove

  void remove(String key)

  Removes cached image data for the given key.

  Parameters:

  key - the cache key

• removeAll

  void removeAll()

  Removes all entries from the cache.