Interface Cache

All Known Implementing Classes:
NoCache, SimpleCache
public interface Cache

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    clear()
    Clears all entries in the cache.
    Object
    get(String key)
    Gets an arbitrary object stored in cache.
    boolean
    set(String key, Object val)
    Sets a key/value pair in the cache.

  • Method Details

    • get

      Object get(String key)
      Gets an arbitrary object stored in cache.
      Parameters:
      key - the key that maps to the object.
      Returns:
      the value mapped to from `key`.

    • set

      boolean set(String key, Object val)
      Sets a key/value pair in the cache.
      Parameters:
      key - the key.
      val - the value.
      Returns:
      if caching was successful.

    • clear

      boolean clear()
      Clears all entries in the cache.
      Returns:
      if clear was successful.