CollectionIntersect

Available since Koryphe version 1.6.0

Returns items common to two collections

Examples

Java

JSON

Full JSON

final CollectionIntersect collectionIntersect = new CollectionIntersect();

{
  "class" : "CollectionIntersect"
}

{
  "class" : "uk.gov.gchq.koryphe.impl.binaryoperator.CollectionIntersect"
}

Input type:

java.util.Collection

Example inputs:

Input Type	Inputs	Result Type	Result
java.util.ArrayList	[test1] and [test2, test3]	java.util.ArrayList	[]
java.util.ArrayList	[1] and [1, 2]	java.util.ArrayList	[1]
java.util.ArrayList	[] and [abc, cde]	java.util.ArrayList	[]
java.util.ArrayList	[test1] and null	java.util.ArrayList	[test1]
java.util.HashSet	[a, b] and [b, c]	java.util.HashSet	[b]