code: @SuppressWarnings("unchecked")
      private IDataSet performReplacements(IDataSet dataSet) {
          if (!dbUnitConfig.getProperties().containsKey("replacers")) {
              return dataSet;
          }
          return performReplacements(dataSet, (List<Replacer>) dbUnitConfig.getProperties().get("replacers"));
      }
docs: Perform replacements from all {@link Replacer} implementations,
  registered in {@link #dbUnitConfig}.