code: public static DefaultListOperation<AssetDeliveryPolicyInfo> list(LinkInfo<AssetDeliveryPolicyInfo> link) {
          return new DefaultListOperation<AssetDeliveryPolicyInfo>(link.getHref(),
                  new GenericType<ListResult<AssetDeliveryPolicyInfo>>() {
                  });
      }
docs: Create an operation that will list all the asset delivery policies at the
  given link.
  
  @param link
  Link to request all the asset delivery policies.
  
  @return The list operation.