docs: public ApiResponse<DeleteMOHFilesResponse> deleteMOHFilesWithHttpInfo(String fileName) throws ApiException {
          com.squareup.okhttp.Call call = deleteMOHFilesValidateBeforeCall(fileName, null, null);
          Type localVarReturnType = new TypeToken<DeleteMOHFilesResponse>(){}.getType();
          return apiClient.execute(call, localVarReturnType);
      }