How can I use `gcViewNumberOfEachMembersUnreadMessages`

[molly-101]

Problem

When I try to send request by gcViewNumberOfEachMembersUnreadMessages

the target isn't what I expect one.. I expected {RequestURL}?user_id=user_id1,user_id2,user_id3 but result is encoded one{RequestURL}?user_ids=user_id1%2Cuser_id2%2Cuser_id3

I found encode area from ApiClient.java line 986

if (queryParams != null) {
      for (Pair queryParam : queryParams) {
        if (queryParam.getValue() != null) {
          target = target.queryParam(queryParam.getName(), escapeString(queryParam.getValue()));  // <- this point
        }
      }
    }

If I am using the API incorrectly, I appreciate guidance on how to resolve the issue. Thank you.