In Java, if an interface contains exactly one method, and that method is not
already part of java.lang.Object, the syntax
Interface i = (arguments) -> {
code
};
will make an object i of that interface type with the given closure as the
method body. This interface is called a functional interface.
Pre-Java 8, the same thing could be done with
Interface i = new Interface() {
public void method() {
code
}
};
These interface literals are different from Go's interface literals.
> On Oct 8, 2016, at 11:24 AM, Jan Mercl <[email protected]> wrote:
>
>
>
> On Sat, Oct 8, 2016, 16:39 Pietro Gagliardi <[email protected]
> <mailto:[email protected]>> wrote:
>
>
> Go does not have functional interfaces or interface literals.
>
> I don't know what is meant by 'functional interfaces' but Go definitely
> supports interface literals.
>
> --
> -j
>
>
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