nashorn/samples/bind_on_java.js
author rehn
Wed, 24 Aug 2016 20:38:21 +0200
changeset 40668 60d799be5dda
parent 32523 d8e365854b3c
permissions -rw-r--r--
8164208: Update tests with redefine classes UL options and tags​ Reviewed-by: coleenp, gtriantafill

/*
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// sample to demonstrate calling Function.prototype.bind on Java methods.

var DoubleStream = java.util.stream.DoubleStream;
var r = new java.util.Random();

// bind "this" for nextGaussian method of Random class
var next = Function.bind.call(r.nextGaussian, r);

// next is used as no argument "function"
DoubleStream
    .generate(function() next())
    .limit(100)
    .forEach(print);