io.inbot.utils

Class MapFactory

java.lang.Object

io.inbot.utils.MapFactory

public class MapFactory
extends Object

Nice simple factory for creating maps quickly. Add hasMap and entry as static imports and you can write stuff like Map<String,Integer> map = hashMap(entry("one",1),entry("two",2)); Use map with a supplier to create maps of any type.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MapFactory.SimpleEntry<KEY,VALUE>

Constructor Summary

Constructors

Constructor and Description
MapFactory()

Method Summary

Modifier and Type	Method and Description
static <K,V> Map.Entry<K,V>	entry(K key, V value)
static <K,V> Map<K,V>	hashMap(Map.Entry<K,V>... entries)
static <K,V> Map<K,V>	map(java.util.function.Supplier<Map<K,V>> mapFactory, Map.Entry<K,V>... entries)

Methods inherited from class java.lang.Object

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

Constructor Detail

MapFactory

public MapFactory()

Method Detail

hashMap

@SafeVarargs
public static <K,V> Map<K,V> hashMap(Map.Entry<K,V>... entries)

map

@SafeVarargs
public static <K,V> Map<K,V> map(java.util.function.Supplier<Map<K,V>> mapFactory,
                                              Map.Entry<K,V>... entries)

entry

public static <K,V> Map.Entry<K,V> entry(K key,
                                         V value)