* Sam Liddicott wrote, On 15/07/08 10:15:
> I find this notation ugly:
>
> notify += (s, p) => {
> stdout.printf("property `%s' has changed!\n",
> p.name);
> };
>
>
> Is there a reason why the => should be required?
>
> notify += (s, p) {
> stdout.printf("property `%s' has changed!\n",
> p.name);
> };
>
>
> seems a lot more natural, all that's missing is the name cos there isn't
> one...
>
> Does the => signifiy anything particular?
>
And in the advanced example:
http://live.gnome.org/Vala/AdvancedSample
what does the s signify in
this.foo += s => {
stdout.printf ("Lambda expression %s!\n", name);
};
Thanks
Sam
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