code: public com.squareup.okhttp.Call postUniverseNamesAsync(List<Integer> requestBody, String datasource,
              final ApiCallback<List<UniverseNamesResponse>> callback) throws ApiException {
  
          com.squareup.okhttp.Call call = postUniverseNamesValidateBeforeCall(requestBody, datasource, callback);
          Type localVarReturnType = new TypeToken<List<UniverseNamesResponse>>() {
          }.getType();
          apiClient.executeAsync(call, localVarReturnType, callback);
          return call;
      }
docs: Get names and categories for a set of IDs (asynchronously) Resolve a set
  of IDs to names and categories. Supported ID&#39;s for resolving are:
  Characters, Corporations, Alliances, Stations, Solar Systems,
  Constellations, Regions, Types, Factions ---
  
  @param requestBody
  The ids to resolve (required)
  @param datasource
  The server name you would like data from (optional, default to
  tranquility)
  @param callback
  The callback to be executed when the API call finishes
  @return The request call
  @throws ApiException
  If fail to process the API call, e.g. serializing the request
  body object