com.hazelcast.util

Class MapUtil

java.lang.Object

com.hazelcast.util.MapUtil

public final class MapUtil
extends Object

Utility class for Maps

Method Summary

Methods

Modifier and Type	Method and Description
static <K,V> Map<K,V>	createConcurrentHashMap(int expectedMapSize) Utility method that creates an ConcurrentHashMap with its initialCapacity calculated to minimize rehash operations
static <K,V> Map<K,V>	createHashMap(int expectedMapSize) Utility method that creates an HashMap with its initialCapacity calculated to minimize rehash operations

Methods inherited from class java.lang.Object

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

Method Detail

createHashMap

public static <K,V> Map<K,V> createHashMap(int expectedMapSize)

Utility method that creates an HashMap with its initialCapacity calculated to minimize rehash operations

createConcurrentHashMap

public static <K,V> Map<K,V> createConcurrentHashMap(int expectedMapSize)

Utility method that creates an ConcurrentHashMap with its initialCapacity calculated to minimize rehash operations