Package org.aksw.jena_sparql_api_sparql_path2.playground

Class MapUtils

java.lang.Object

org.aksw.jena_sparql_api_sparql_path2.playground.MapUtils

public class MapUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
MapUtils()

Method Summary

Modifier and Type	Method	Description
static <K, V> Map<K,V>	mergeMaps(Map<K,V> a, Map<K,V> b, BinaryOperator<V> mergeFn)
static <K, V> void	mergeMapsInPlace(Map<K,V> tgt, Map<K,V> src, BinaryOperator<V> mergeFn)
static <K, V, W> Map<K,Map<V,W>>	mergeNestedMap(Map<K,Map<V,W>> a, Map<K,Map<V,W>> b, BinaryOperator<W> mergeFn)

Methods inherited from class java.lang.Object

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

Constructor Details

MapUtils

public MapUtils()

Method Details

mergeNestedMap

public static <K,
V,
W> Map<K,Map<V,W>> mergeNestedMap(Map<K,Map<V,W>> a,
 Map<K,Map<V,W>> b,
 BinaryOperator<W> mergeFn)

mergeMaps

public static <K,
V> Map<K,V> mergeMaps(Map<K,V> a,
 Map<K,V> b,
 BinaryOperator<V> mergeFn)

mergeMapsInPlace

public static <K,
V> void mergeMapsInPlace(Map<K,V> tgt,
 Map<K,V> src,
 BinaryOperator<V> mergeFn)