Package org.aksw.jenax.graphql.sparql.v2.util

Class MapUtils

java.lang.Object

org.aksw.jenax.graphql.sparql.v2.util.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>	union(Map<K,? extends V> a, Map<K,? extends V> b)	Returns a view of the union of two maps.
static <K, V> Map<K,V>	union(Map<K,? extends V> a, Map<K,? extends V> b, BinaryOperator<V> conflictHandler)	Returns a view of the union of two maps.

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

union

public static <K,
V> Map<K,V> union(Map<K,? extends V> a,
 Map<K,? extends V> b)

Returns a view of the union of two maps. For all keys k, if either map contains a value for k, the returned map contains that value. If both maps contain a value for the same key, this map contains the value in the second of the two provided maps.

union

public static <K,
V> Map<K,V> union(Map<K,? extends V> a,
 Map<K,? extends V> b,
 BinaryOperator<V> conflictHandler)

Returns a view of the union of two maps. For all keys k, if either map contains a value for k, the returned map contains that value. If both maps contain a value for the same key, the conflict is resolved with the provided function.