id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
12890	Use Java 8 Predicates	michael2402	Don-vip	"To make full use of Java 8, we often need predicates.

I suggest making org.openstreetmap.josm.tools.Predicate<T> extend java.util.function.Predicate<T>

We then delegate test to evaluate.

All utility methods return josm predicates but take normal java predicates as arguments. That way, we can switch to java predicates while maintaining compatibility."	enhancement	closed	normal	16.07	Core		fixed	gsoc-core predicates java8	Don-vip bastiK stoecker