Predicate
![[EN] Java Predicate Chain](/images/JavaPredicateBeitragsHeader.png)
[EN] Java Predicate Chain
1. What is a Predicate?
A Predicate is a functional interface in Java 8 that checks a condition and returns a boolean DayOfWeek
returns: true or false. It has a single abstract method:
A Predicate is a functional interface in Java 8 that checks a condition and returns a boolean DayOfWeek
returns: true or false. It has a single abstract method: