3 ms·That's a deferred feature. It won't make it into Java until version 8.by jyxent 15y agoThat's a deferred feature. It won't make it into Java until version 8.bromagosa 15y agoOh, in that case, welcome to the 50s ;)jph98 15y agoNo no, closures (basic) are part of Java 7.