Java Code Examples for com.google.common.collect.Iterators#contains()

The following examples show how to use com.google.common.collect.Iterators#contains() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: DeleteContactsAndHostsAction.java From nomulus with Apache License 2.0

6 votes

@Override
public void reduce(final DeletionRequest deletionRequest, ReducerInput<Boolean> values) {
  final boolean hasNoActiveReferences = !Iterators.contains(values, true);
  logger.atInfo().log("Processing async deletion request for %s", deletionRequest.key());
  DeletionResult result =
      tm()
          .transactNew(
              () -> {
                DeletionResult deletionResult =
                    attemptToDeleteResource(deletionRequest, hasNoActiveReferences);
                getQueue(QUEUE_ASYNC_DELETE).deleteTask(deletionRequest.task());
                return deletionResult;
              });
  asyncTaskMetrics.recordAsyncFlowResult(
      deletionRequest.getMetricOperationType(),
      result.getMetricOperationResult(),
      deletionRequest.requestedTime());
  String resourceNamePlural = deletionRequest.key().getKind() + "s";
  getContext().incrementCounter(result.type().renderCounterText(resourceNamePlural));
  logger.atInfo().log(
      "Result of async deletion for resource %s: %s",
      deletionRequest.key(), result.pollMessageText());
}

Example 2

Source File: SequenceTSData.java From monsoon with BSD 3-Clause "New" or "Revised" License

5 votes

@Override
public boolean contains(Object o) {
    if (!(o instanceof TimeSeriesCollection))
        return false;
    ObjectSequence<TimeSeriesCollection> seq = getSequence();
    final EqualRange range = seq.equalRange(tsc -> tsc.compareTo((TimeSeriesCollection) o));
    if (range.isEmpty())
        return false;
    seq = seq.limit(range.getEnd()).skip(range.getBegin());
    return Iterators.contains(seq.iterator(), o);
}

Example 3

Source File: Guava.java From spotbugs with GNU Lesser General Public License v2.1

5 votes

@ExpectWarning(value="GC", num=5)
public static void testIterators(Iterator<String> i, Collection<Integer> c) {
    Iterators.contains(i, 1);
    Iterators.removeAll(i,c);
    Iterators.retainAll(i, c);
    Iterators.elementsEqual(i, c.iterator());
    Iterators.frequency(i, 1);
}

Example 4

Source File: Guava.java From spotbugs with GNU Lesser General Public License v2.1

5 votes

@NoWarning("GC")
public static void testIteratorsOK(Iterator<String> i, Collection<String> c) {
    Iterators.contains(i, "x");
    Iterators.removeAll(i,c);
    Iterators.retainAll(i, c);
    Iterators.elementsEqual(i, c.iterator());
    Iterators.frequency(i, "x");
}

Example 5

Source File: CollectionUtils.java From SnowGraph with Apache License 2.0

4 votes

@Override
public boolean contains(Object o) {
	return o != null && Iterators.contains(this.iterator(), o);
}

Example 6

Source File: SetUtils.java From SnowGraph with Apache License 2.0

4 votes

@Override
public boolean contains(Object o) {
	return o != null && Iterators.contains(this.iterator(), o);
}

Example 7

Source File: CollectionHelpers.java From pravega with Apache License 2.0

4 votes

@Override
public boolean contains(Object o) {
    return Iterators.contains(iterator(), o);
}

Example 8

Source File: StackedReversePathArguments.java From yangtools with Eclipse Public License 1.0

4 votes

@Override
@SuppressWarnings("checkstyle:parameterName")
public boolean contains(final Object o) {
    final PathArgument srch = (PathArgument) requireNonNull(o);
    return Iterators.contains(iterator(), srch);
}