Class Sets

java.lang.Object

com.google.api.client.util.Sets

public final class Sets
extends Object

Static utility methods pertaining to Set instances.

NOTE: this is a copy of a subset of Guava's Sets. The implementation must match as closely as possible to Guava's implementation.

Since:

1.14

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Sets()

Method Summary

Modifier and Type	Method	Description
static <E> HashSet<E>	newHashSet()	Returns a new mutable, empty HashSet instance.
static <E extends Comparable<?>> TreeSet<E>	newTreeSet()	Returns a new mutable, empty TreeSet instance sorted by the natural sort ordering of its elements.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Sets

private Sets()

Method Details

newHashSet

public static <E> HashSet<E> newHashSet()

Returns a new mutable, empty HashSet instance.

newTreeSet

public static <E extends Comparable<?>> TreeSet<E> newTreeSet()

Returns a new mutable, empty TreeSet instance sorted by the natural sort ordering of its elements.