Method calls vs lambda calls
Joshua Bloch
jjb at google.com
Mon Dec 14 23:04:00 PST 2009
I think that perhaps some explicit syntax should be required when invoking a
function object. That would prevent this sort of confusion.
Josh
On Mon, Dec 14, 2009 at 12:51 PM, Stefan Schulz <schulz at the-loom.de> wrote:
> You're right, of course.
> Same as with instance and local variables.
>
> Am 14.12.2009 21:37, schrieb Neal Gafter:
> > I'd expect the latter to shadow the former (it is in a nested scope, not
> > the same scope).
> >
> > On Mon, Dec 14, 2009 at 12:36 PM, Stefan Schulz <schulz at the-loom.de
> > <mailto:schulz at the-loom.de>> wrote:
> >
> > Am 14.12.2009 21:07, schrieb Alex Blewitt:
> > > public class Example {
> > > public int fortyTwo() {
> > > return 6*9;
> > > }
> > > public void run() {
> > > System.out.println(fortyTwo())
> > > #int() fortyTwo = #int() { return 42; }
> > > System.out.println(fortyTwo())
> > > }
> > > }
> > >
> > > What's the result on the output here?
> >
> > I'd suspect a compile error due to defining two "methods" having the
> > same signature in the same scope.
> >
> >
>
>
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