code: @Override
      public void addAlias(Object key, Object[] aliasArray, boolean askPermission, boolean coordinate) {
          final String methodName = "addAlias()";
          if (this.featureSupport.isAliasSupported()) {
              if (tc.isDebugEnabled()) {
                  Tr.debug(tc, methodName + " cacheName=" + cacheName + " ERROR because it is not implemented yet");
              }
          } else {
              Tr.error(tc, "DYNA1063E", new Object[] { methodName, cacheName, this.cacheProviderName });
          }
          return;
      }
docs: Adds an alias for the given key in the cache's mapping table. If the alias is already
  associated with another key, it will be changed to associate with the new key.
  
  @param key the key assoicated with alias
  @param aliasArray the alias to use for lookups
  @param askPermission True implies that execution must ask the coordinating CacheUnit for permission (No effect on CoreCache).
  @param coordinate Indicates that the value should be set in other caches caching this value. (No effect on CoreCache)