/**
  * @param valueClassName
  * @param key
  * @param randomValues
  * @return
  */
 public static BaseValueHolder getVersionedValueHolder(
     String valueClassName, String key, RandomValues randomValues) {
   return PdxTest.getVersionedValueHolder(valueClassName, key, randomValues);
 }
 /**
  * @param value
  * @return
  */
 public static BaseValueHolder toValueHolder(Object value) {
   return PdxTest.toValueHolder(value);
 }
 public static void initPdxClassLoader() {
   PdxTest.initClassLoader();
 }