nashorn/samples/call_lambda.js
author mli
Mon, 12 Jun 2017 21:56:38 -0700
changeset 45469 8088d1f4c240
parent 26067 b32ccc3a76c9
permissions -rw-r--r--
8179564: Missing @bug for tests added with JDK-8165367 Summary: Add @bug 8165367 Reviewed-by: weijun Contributed-by: John Jiang <sha.jiang@oracle.com>

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// nashorn allows you treat every Java8 lambda as a function

var JFunction = Java.type("java.util.function.Function");
var obj = new JFunction() {
    apply: function(x) {
        print(x + ", lambda");
    }
};

// prints 'function'
print(typeof obj);

// call it!
obj("hello");