docs: public ApiResponse<FactionWarfareLeaderboardResponse> getFwLeaderboardsWithHttpInfo(String datasource,
              String ifNoneMatch) throws ApiException {
          com.squareup.okhttp.Call call = getFwLeaderboardsValidateBeforeCall(datasource, ifNoneMatch, null);
          Type localVarReturnType = new TypeToken<FactionWarfareLeaderboardResponse>() {
          }.getType();
          return apiClient.execute(call, localVarReturnType);
      }