Package com.okta.sdk.impl.cache

Class DisabledCache<K,V>

java.lang.Object
com.okta.sdk.impl.cache.DisabledCache<K,V>
All Implemented Interfaces:
Cache<K,V>
public class DisabledCache<K,V> extends Object implements Cache<K,V>
A disabled implementation that does nothing. This is useful for a CacheManager implementation to return instead of retuning null. Non-null guarantees reduce a program's cyclomatic complexity.
Since:
0.5.0

  • Constructor Summary

    Constructors
    Constructor
    Description
    DisabledCache()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    V
    get(K key)
    This implementation does not do anything and always returns null.
    V
    put(K key, V value)
    This implementation does not do anything (no caching) and always returns null.
    V
    remove(K key)
    This implementation does not do anything (no caching) and always returns null.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • DisabledCache

      public DisabledCache()

  • Method Details

    • get

      public V get(K key)
      This implementation does not do anything and always returns null.
      Specified by:
      get in interface Cache<K,V>
      Parameters:
      key - the key that the value was previous added with
      Returns:
      null always.

    • put

      public V put(K key, V value)
      This implementation does not do anything (no caching) and always returns null.
      Specified by:
      put in interface Cache<K,V>
      Parameters:
      key - the key used to identify the object being stored.
      value - the value to be stored in the cache.
      Returns:
      null always.

    • remove

      public V remove(K key)
      This implementation does not do anything (no caching) and always returns null.
      Specified by:
      remove in interface Cache<K,V>
      Parameters:
      key - the key used to identify the object being stored.
      Returns:
      null always.