code: public java.util.List<ReservedCacheNode> getReservedCacheNodes() {
          if (reservedCacheNodes == null) {
              reservedCacheNodes = new com.amazonaws.internal.SdkInternalList<ReservedCacheNode>();
          }
          return reservedCacheNodes;
      }
docs: <p>
  A list of reserved cache nodes. Each element in the list contains detailed information about one node.
  </p>
  
  @return A list of reserved cache nodes. Each element in the list contains detailed information about one node.