public static <K,V> ExtendedMutableConfiguration<K,V> of(Cache2kBuilder<K,V> builder) {
    return of(builder.toConfiguration());
  }
public static < K , V > ExtendedMutableConfiguration < K , V > of ( Cache2kBuilder < K , V > builder ) { return of ( builder . toConfiguration ( ) ) ; }
The preferred way to construct a JCache based on a cache2k configuration.
It is not needed to set any original parameters from {@link MutableConfiguration}.
It is possible to set parameters defined by JCache, e.g.
{@link MutableConfiguration#setCacheLoaderFactory(Factory)}. In this case the
settings will be merged. See the documentation.

@see <a href="https://cache2k.org/docs/latest/user-guide.html#jcache">User Guide - JCache</a>