Automatic method declaration for functional interfaces

[Jonathan Gibbons]

Although maybe not overtly obvious, the `Abstract Methods` tab in the 
method summary table gives you what you are looking for, and is close to 
your option #3.

-- Jon

On 1/2/22 3:48 PM, Nir Lisker wrote:
> Hi,
>
> Many @FunctionalInterface interfaces declare explicitly what their 
> functional method is, For example, the java.util.function interfaces. 
> I was wondering if the docs pointing out which is the functional 
> method automatically would be of any use.
>
> If so, the question becomes what is the best way. Some ideas:
> 1. An auto-generated comment on the bottom of the interface doc like 
> Consumer<T> does?
> 2. Putting it next to the @FunctionalInterface in the declaration on 
> top (though it might be confusing).
> 3. Some highlight to the method in the method summary table.
>
> Happy new year,
> Nir