org.omnaest.utils.structure.map
Class MapJoiner.PredicateIncludingKeySet<K,VL,VR>

java.lang.Object
  org.omnaest.utils.structure.map.MapJoiner.PredicateIncludingKeySet<K,VL,VR>

Type Parameters:

K -

VL -

VR -

All Implemented Interfaces:

MapJoiner.Predicate<K,VL,VR>

Enclosing class:

MapJoiner

public static class MapJoiner.PredicateIncludingKeySet<K,VL,VR>
extends Object
implements MapJoiner.Predicate<K,VL,VR>

MapJoiner.Predicate which uses a given Set of keys to return true for any result value which has a key contained within that given Set.

Author:

Omnaest

Constructor Summary

MapJoiner.PredicateIncludingKeySet(Set<K> keySet)

Method Summary

boolean

accept(K key, MapJoiner.JoinedValue<VL,VR> valueTuple) Returns true if the given key and the values should be kept within the result

Methods inherited from class java.lang.Object

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

Constructor Detail

MapJoiner.PredicateIncludingKeySet

public MapJoiner.PredicateIncludingKeySet(Set<K> keySet)

Parameters:

keySet -

See Also:

MapJoiner.PredicateIncludingKeySet

Method Detail

accept

public boolean accept(K key,
                      MapJoiner.JoinedValue<VL,VR> valueTuple)

Description copied from interface: MapJoiner.Predicate

Returns true if the given key and the values should be kept within the result

Specified by:

accept in interface MapJoiner.Predicate<K,VL,VR>

Returns: