Lambda Expression Java Conversion

Question

Im quite new to the new Java features and was wondering how I could convert this bit of code into a lambda expression?

tc.setCellValueFactory((p) -> {
            return new ReadOnlyStringWrapper(p.getValue());
});

This is what IntelliJ Idea IDE is giving me.

@Maroun-Maroun its a statement lambda but not a Expression Lambda — Milan
– Milan, Commented Nov 13, 2016 at 15:12
@janos the return at this place is optional. If used it must not generate any compilation errors, I'm I wrong ? — Mehdi
– Mehdi, Commented May 7, 2018 at 19:24

Matt Morgan · Accepted Answer · 2016-11-13 15:10:27Z

2

What your IDE means is likely:

(p) -> new ReadOnlyStringWrapper(p.getValue());

No return needed.

answered Nov 13, 2016 at 15:10

Matt Morgan

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