net.emaze.dysfunctional

Class Maps

java.lang.Object

net.emaze.dysfunctional.Maps

public abstract class Maps
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Maps.Nested

Constructor Summary

Constructors

Constructor and Description
Maps()

Method Summary

Modifier and Type	Method and Description
static <K,V> MapBuilder<K,V>	builder()
static <K,V> MapBuilder<K,V>	from(Map<K,V> map)
static <K,V> MapBuilder<K,V>	from(Provider<Map<K,V>> provider)
static <K,V> MapBuilder<K,V>	linked()
static <K,V,W> Map<W,V>	mapKeys(Map<K,V> input, Delegate<W,K> keysMapper)
static <K,V,W> Map<W,V>	mapKeys(Map<K,V> input, Delegate<W,K> keysMapper, BinaryDelegate<V,V,V> valueMerger)
static <K,V,KK,VV> Map<KK,VV>	mapKeysAndValues(Map<K,V> input, Delegate<KK,K> keysMapper, Delegate<VV,V> valuesMapper)
static <K,V,KK,VV> Map<KK,VV>	mapKeysAndValues(Map<K,V> input, Delegate<KK,K> keysMapper, Delegate<VV,V> valuesMapper, BinaryDelegate<VV,VV,VV> valueMerger)
static <K,V,W> Map<K,W>	mapValues(Map<K,V> input, Delegate<W,V> valuesMapper)
static <K,V> MapBuilder<K,V>	tree()
static <K,V> MapBuilder<K,V>	tree(Comparator<K> keyComp)

Methods inherited from class java.lang.Object

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

Constructor Detail

Maps

public Maps()

Method Detail

from

public static <K,V> MapBuilder<K,V> from(Map<K,V> map)

from

public static <K,V> MapBuilder<K,V> from(Provider<Map<K,V>> provider)

builder

public static <K,V> MapBuilder<K,V> builder()

linked

public static <K,V> MapBuilder<K,V> linked()

tree

public static <K,V> MapBuilder<K,V> tree()

tree

public static <K,V> MapBuilder<K,V> tree(Comparator<K> keyComp)

mapKeys

public static <K,V,W> Map<W,V> mapKeys(Map<K,V> input,
                                       Delegate<W,K> keysMapper)

mapKeys

public static <K,V,W> Map<W,V> mapKeys(Map<K,V> input,
                                       Delegate<W,K> keysMapper,
                                       BinaryDelegate<V,V,V> valueMerger)

mapValues

public static <K,V,W> Map<K,W> mapValues(Map<K,V> input,
                                         Delegate<W,V> valuesMapper)

mapKeysAndValues

public static <K,V,KK,VV> Map<KK,VV> mapKeysAndValues(Map<K,V> input,
                                                      Delegate<KK,K> keysMapper,
                                                      Delegate<VV,V> valuesMapper)

mapKeysAndValues

public static <K,V,KK,VV> Map<KK,VV> mapKeysAndValues(Map<K,V> input,
                                                      Delegate<KK,K> keysMapper,
                                                      Delegate<VV,V> valuesMapper,
                                                      BinaryDelegate<VV,VV,VV> valueMerger)