How to use

newTreeSet

method

in

org.apache.drill.shaded.guava.com.google.common.collect.Sets

Set<FieldPath> scannedFieldsSet = Sets.newTreeSet();
Set<FieldPath> projectedFieldsSet = null;

public Collection<DrillbitInfo> getDrillbits() {
 return Sets.newTreeSet(drillbits);
}

public Collection<String> getMismatchedVersions() {
 return Sets.newTreeSet(mismatchedVersions);
}

@JsonCreator
public ClusterInfo(Collection<DrillbitInfo> drillbits,
          String currentVersion,
          Collection<String> mismatchedVersions,
          boolean userEncryption,
          boolean bitEncryption,
          boolean shouldShowAdminInfo,
          QueueInfo queueInfo,
          boolean authEnabled) {
 this.drillbits = Sets.newTreeSet(drillbits);
 this.currentVersion = currentVersion;
 this.mismatchedVersions = Sets.newTreeSet(mismatchedVersions);
 this.userEncryptionEnabled = userEncryption;
 this.bitEncryptionEnabled = bitEncryption;
 this.shouldShowAdminInfo = shouldShowAdminInfo;
 this.queueInfo = queueInfo;
 this.authEnabled = authEnabled;
}

@GET
@Path("/logs.json")
@Produces(MediaType.APPLICATION_JSON)
public Set<Log> getLogsJSON() {
 Set<Log> logs = Sets.newTreeSet();
 File[] files = getLogFolder().listFiles(file_filter);
 for (File file : files) {
  logs.add(new Log(file.getName(), file.length(), file.lastModified()));
 }
 return logs;
}

/**
 * Creates a <i>mutable</i> {@code TreeSet} instance containing the given elements sorted by their
 * natural ordering.
 *
 * <p><b>Note:</b> if mutability is not required, use {@link ImmutableSortedSet#copyOf(Iterable)}
 * instead.
 *
 * <p><b>Note:</b> If {@code elements} is a {@code SortedSet} with an explicit comparator, this
 * method has different behavior than {@link TreeSet#TreeSet(SortedSet)}, which returns a {@code
 * TreeSet} with that comparator.
 *
 * <p><b>Note for Java 7 and later:</b> this method is now unnecessary and should be treated as
 * deprecated. Instead, use the {@code TreeSet} constructor directly, taking advantage of the new
 * <a href="http://goo.gl/iz2Wi">"diamond" syntax</a>.
 *
 * <p>This method is just a small convenience for creating an empty set and then calling {@link
 * Iterables#addAll}. This method is not very useful and will likely be deprecated in the future.
 *
 * @param elements the elements that the set should contain
 * @return a new {@code TreeSet} containing those elements (minus duplicates)
 */
public static <E extends Comparable> TreeSet<E> newTreeSet(Iterable<? extends E> elements) {
 TreeSet<E> set = newTreeSet();
 Iterables.addAll(set, elements);
 return set;
}

Set<FieldPath> scannedFieldsSet = Sets.newTreeSet();
Set<FieldPath> projectedFieldsSet = null;

@Produces(MediaType.APPLICATION_JSON)
public ClusterInfo getClusterInfoJSON() {
 final Collection<DrillbitInfo> drillbits = Sets.newTreeSet();
 final Collection<String> mismatchedVersions = Sets.newTreeSet();