@Scaladoc(value = "/**\n * This class maintains a cache of already validated paths.\n * It is thread-safe and meant to be shared between threads, e.g. in a ThreadLocal.\n */")
@Scaladoc(value = "/**\n * Revalidates the given [[PathRef]], if required.\n * It will only revalidate a [[PathRef]] if it\'s value for [[PathRef.revalidate]] says so and also considers the previously revalidated paths.\n * @throws PathRefValidationException If a the [[PathRef]] needs revalidation which fails\n */")
Revalidates the given PathRef, if required. It will only revalidate a PathRef if it's value for PathRef.revalidate says so and also considers the previously revalidated paths.
Revalidates the given PathRef, if required. It will only revalidate a PathRef if it's value for PathRef.revalidate says so and also considers the previously revalidated paths.