jodd.jerry

Interface JerryFunction

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface JerryFunction

Callback function for iterating nodes.

Method Summary

Modifier and Type	Method and Description
java.lang.Boolean	onNode(Jerry $this, int index) Invoked on node.

Method Detail

onNode

java.lang.Boolean onNode(Jerry $this,
                         int index)

Invoked on node. Returns true or null to continue looping. The reason why it returns a Boolean is because when Jerry is used in Nashorn, when javascript method returns nothing it means it's not false.