How to use

org.apache.flink.graph.asm.translate.TranslateGraphIds

constructor

/**
 * Translate {@link Vertex} and {@link Edge} IDs using the given {@link MapFunction}.
 *
 * @param translator implements conversion from {@code K} to {@code NEW}
 * @param <NEW> new ID type
 * @return graph with translated vertex and edge IDs
 * @throws Exception
 */
public <NEW> Graph<NEW, VV, EV> translateGraphIds(TranslateFunction<K, NEW> translator) throws Exception {
  return run(new TranslateGraphIds<>(translator));
}

  return input;
} else {
  return (Graph<?, VV, EV>) input.run(new TranslateGraphIds(translator));

/**
 * Translate {@link Vertex} and {@link Edge} IDs using the given {@link MapFunction}.
 *
 * @param translator implements conversion from {@code K} to {@code NEW}
 * @param <NEW> new ID type
 * @return graph with translated vertex and edge IDs
 * @throws Exception
 */
public <NEW> Graph<NEW, VV, EV> translateGraphIds(TranslateFunction<K, NEW> translator) throws Exception {
  return run(new TranslateGraphIds<>(translator));
}

/**
 * Translate {@link Vertex} and {@link Edge} IDs using the given {@link MapFunction}.
 *
 * @param translator implements conversion from {@code K} to {@code NEW}
 * @param <NEW> new ID type
 * @return graph with translated vertex and edge IDs
 * @throws Exception
 */
public <NEW> Graph<NEW, VV, EV> translateGraphIds(TranslateFunction<K, NEW> translator) throws Exception {
  return run(new TranslateGraphIds<K, NEW, VV, EV>(translator));
}

/**
 * Translate {@link Vertex} and {@link Edge} IDs using the given {@link MapFunction}.
 *
 * @param translator implements conversion from {@code K} to {@code NEW}
 * @param <NEW> new ID type
 * @return graph with translated vertex and edge IDs
 * @throws Exception
 */
public <NEW> Graph<NEW, VV, EV> translateGraphIds(TranslateFunction<K, NEW> translator) throws Exception {
  return run(new TranslateGraphIds<>(translator));
}