IsFalse

Available since Koryphe version 1.0.0

Checks if an input is false

Examples

Java

JSON

Full JSON

Python

final IsFalse function = new IsFalse();

{
  "class" : "IsFalse"
}

{
  "class" : "uk.gov.gchq.koryphe.impl.predicate.IsFalse"
}

g.IsFalse()

Input type:

java.lang.Boolean

Example inputs:

Input Type	Input	Result
java.lang.Boolean	true	false
java.lang.Boolean	false	true
	null	false
java.lang.String	true	ClassCastException: java.lang.String cannot be cast to java.lang.Boolean