How to use

invokeAll

method

in

org.apache.ignite.internal.processors.cache.IgniteInternalCache

/** {@inheritDoc} */
@Override public Map invokeAll(Map map, Object... args) throws IgniteCheckedException {
  return delegate.get().invokeAll(map, args);
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(
  Map<? extends K, ? extends EntryProcessor<K, V, T>> map,
  Object... args) {
  IgniteInternalCache<K, V> delegate = getDelegateSafe();
  try {
    if (isAsync()) {
      setFuture(delegate.invokeAllAsync(map, args));
      return null;
    }
    else
      return delegate.invokeAll(map, args);
  }
  catch (IgniteCheckedException | IgniteException e) {
    throw cacheException(e);
  }
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(Set<? extends K> keys,
  EntryProcessor<K, V, T> entryProcessor,
  Object... args
) {
  IgniteInternalCache<K, V> delegate = getDelegateSafe();
  try {
    if (isAsync()) {
      setFuture(delegate.invokeAllAsync(keys, entryProcessor, args));
      return null;
    }
    else
      return delegate.invokeAll(keys, entryProcessor, args);
  }
  catch (IgniteCheckedException | IgniteException e) {
    throw cacheException(e);
  }
}

/** {@inheritDoc} */
@Override public Map invokeAll(Set keys, EntryProcessor entryProcessor, Object... args) throws IgniteCheckedException {
  return delegate.get().invokeAll((Set<?>)transform(keys), entryProcessor, args);
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(
  Set<? extends K> keys,
  CacheEntryProcessor<K, V, T> entryProcessor,
  Object... args
) {
  IgniteInternalCache<K, V> delegate = getDelegateSafe();
  try {
    if (isAsync()) {
      setFuture(delegate.invokeAllAsync(keys, entryProcessor, args));
      return null;
    }
    else
      return delegate.invokeAll(keys, entryProcessor, args);
  }
  catch (IgniteCheckedException | IgniteException e) {
    throw cacheException(e);
  }
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(
  Map<? extends K, ? extends EntryProcessor<K, V, T>> map,
  Object... args) throws IgniteCheckedException {
  CacheOperationContext prev = gate.enter(opCtx);
  try {
    return delegate.invokeAll(map, args);
  }
  finally {
    gate.leave(prev);
  }
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(Set<? extends K> keys,
  CacheEntryProcessor<K, V, T> entryProcessor,
  Object... args) {
  try {
    if (isAsync()) {
      setFuture(delegate.invokeAllAsync(keys, entryProcessor, args));
      return null;
    }
    else
      return delegate.invokeAll(keys, entryProcessor, args);
  }
  catch (IgniteCheckedException | IgniteException e) {
    throw cacheException(e);
  }
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(Set<? extends K> keys,
  EntryProcessor<K, V, T> entryProcessor,
  Object... args) throws IgniteCheckedException {
  CacheOperationContext prev = gate.enter(opCtx);
  try {
    return delegate.invokeAll(keys, entryProcessor, args);
  }
  finally {
    gate.leave(prev);
  }
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(Set<? extends K> keys,
  EntryProcessor<K, V, T> entryProcessor,
  Object... args) {
  try {
    if (isAsync()) {
      setFuture(delegate.invokeAllAsync(keys, entryProcessor, args));
      return null;
    }
    else
      return delegate.invokeAll(keys, entryProcessor, args);
  }
  catch (IgniteCheckedException | IgniteException e) {
    throw cacheException(e);
  }
}

/**
 * Transfer entry from one directory to another.
 *
 * @param entry Entry to be transferred.
 * @param srcId Source ID.
 * @param srcName Source name.
 * @param destId Destination ID.
 * @param destName Destination name.
 * @throws IgniteCheckedException If failed.
 */
private void transferEntry(IgfsListingEntry entry, IgniteUuid srcId, String srcName,
  IgniteUuid destId, String destName) throws IgniteCheckedException {
  validTxState(true);
  if (F.eq(srcId, destId))
    id2InfoPrj.invoke(srcId, new IgfsMetaDirectoryListingRenameProcessor(srcName, destName));
  else {
    Map<IgniteUuid, EntryProcessor<IgniteUuid, IgfsEntryInfo, Void>> procMap = new HashMap<>();
    procMap.put(srcId, new IgfsMetaDirectoryListingRemoveProcessor(srcName, entry.fileId()));
    procMap.put(destId, new IgfsMetaDirectoryListingAddProcessor(destName, entry));
    id2InfoPrj.invokeAll(procMap);
  }
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(
  Map<? extends K, ? extends EntryProcessor<K, V, T>> map,
  Object... args) {
  try {
    if (isAsync()) {
      setFuture(delegate.invokeAllAsync(map, args));
      return null;
    }
    else
      return delegate.invokeAll(map, args);
  }
  catch (IgniteCheckedException | IgniteException e) {
    throw cacheException(e);
  }
}

Map<Object, EntryProcessorResult> invokeRes = ((IgniteInternalCache)id2InfoPrj).invokeAll(procMap);

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(
  Map<? extends K, ? extends EntryProcessor<K, V, T>> map,
  Object... args) throws IgniteCheckedException {
  CacheOperationContext prev = gate.enter(opCtx);
  try {
    return delegate.invokeAll(map, args);
  }
  finally {
    gate.leave(prev);
  }
}

/** {@inheritDoc} */
@Override public <T> Map<K, EntryProcessorResult<T>> invokeAll(Set<? extends K> keys,
  EntryProcessor<K, V, T> entryProcessor,
  Object... args) throws IgniteCheckedException {
  CacheOperationContext prev = gate.enter(opCtx);
  try {
    return delegate.invokeAll(keys, entryProcessor, args);
  }
  finally {
    gate.leave(prev);
  }
}

/**
 * Transfer entry from one directory to another.
 *
 * @param entry Entry to be transferred.
 * @param srcId Source ID.
 * @param srcName Source name.
 * @param destId Destination ID.
 * @param destName Destination name.
 * @throws IgniteCheckedException If failed.
 */
private void transferEntry(IgfsListingEntry entry, IgniteUuid srcId, String srcName,
  IgniteUuid destId, String destName) throws IgniteCheckedException {
  validTxState(true);
  if (F.eq(srcId, destId))
    id2InfoPrj.invoke(srcId, new IgfsMetaDirectoryListingRenameProcessor(srcName, destName));
  else {
    Map<IgniteUuid, EntryProcessor<IgniteUuid, IgfsEntryInfo, Void>> procMap = new HashMap<>();
    procMap.put(srcId, new IgfsMetaDirectoryListingRemoveProcessor(srcName, entry.fileId()));
    procMap.put(destId, new IgfsMetaDirectoryListingAddProcessor(destName, entry));
    id2InfoPrj.invokeAll(procMap);
  }
}

Map<Object, EntryProcessorResult> invokeRes = ((IgniteInternalCache)id2InfoPrj).invokeAll(procMap);