org.jboss.weld.util.collections

Class ArraySetSupplier<V>

java.lang.Object

org.jboss.weld.util.collections.ArraySetSupplier<V>

All Implemented Interfaces:

com.google.common.base.Supplier<java.util.Set<V>>

public class ArraySetSupplier<V>
extends java.lang.Object
implements com.google.common.base.Supplier<java.util.Set<V>>

Provides new instances of ArraySet to Google collections.

Author:

David Allen

Method Summary

Methods

Modifier and Type	Method and Description
java.util.Set<V>	get()
static <V> com.google.common.base.Supplier<java.util.Set<V>>	instance()
static <K,V> void	trimSetsToSize(com.google.common.collect.SetMultimap<K,V> multimap) Helper method which will trim each set in the multimap to its current size.

Methods inherited from class java.lang.Object

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

Method Detail

instance

public static <V> com.google.common.base.Supplier<java.util.Set<V>> instance()

get

public java.util.Set<V> get()

Specified by:

get in interface com.google.common.base.Supplier<java.util.Set<V>>

trimSetsToSize

public static <K,V> void trimSetsToSize(com.google.common.collect.SetMultimap<K,V> multimap)

Helper method which will trim each set in the multimap to its current size.

Type Parameters:

K - Key type

V - Value type

Parameters:

multimap - the set multimap using ArraySet as the values