Package com.github.toolarium.common.util

Class MapUtil

java.lang.Object

com.github.toolarium.common.util.MapUtil

public final class MapUtil
extends Object

Map utility.

Method Summary

Modifier and Type	Method	Description
<K, V> Map<K,V>	add(Map<K,V> map, Map<K,V> mapToAdd)	Add a map
static MapUtil	getInstance()	Get the instance
<K, V> Map<K,V>	newMap()	Create a new map
<K, V> Map<K,V>	newMap(boolean sorted)	Create a new map

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static MapUtil getInstance()

Get the instance

Returns:

the instance

newMap

public <K,
V> Map<K,V> newMap()

Create a new map

Type Parameters:

K - the key

V - the value

Returns:

the created map

newMap

public <K,
V> Map<K,V> newMap(boolean sorted)

Create a new map

Type Parameters:

K - the key

V - the value

Parameters:

sorted - true if it is a sorted map

Returns:

the created map

add

public <K,
V> Map<K,V> add(Map<K,V> map,
 Map<K,V> mapToAdd)

Add a map

Type Parameters:

K - the key

V - the value

Parameters:

map - the map to extend

mapToAdd - the added map

Returns:

the extended map