io.netty.util.collection

Class IntCollections

java.lang.Object

io.netty.util.collection.IntCollections

public final class IntCollections
extends Object

Utilities for int-based primitive collections.

Method Summary

Modifier and Type	Method and Description
static <V> IntObjectMap<V>	emptyMap() Returns an unmodifiable empty IntObjectMap.
static <V> IntObjectMap<V>	unmodifiableMap(IntObjectMap<V> map) Creates an unmodifiable wrapper around the given map.

Methods inherited from class java.lang.Object

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

Method Detail

emptyMap

public static <V> IntObjectMap<V> emptyMap()

Returns an unmodifiable empty IntObjectMap.

unmodifiableMap

public static <V> IntObjectMap<V> unmodifiableMap(IntObjectMap<V> map)

Creates an unmodifiable wrapper around the given map.