Why is IncomingMessage.destroy method not documented?

[simov]

https://github.com/nodejs/node/blob/v5.2.0/lib/_http_incoming.js#L89-L95

[Fishrock123]

cc @nodejs/http

[indutny]

@Fishrock123 does anyone actually use it? It was contributed in 8139bb2

[hueniverse]

I think we call it indirectly in hapi and wreck. When you call res.destroy() does it lead to that one?

[indutny]

@hueniverse nope, it does not use req.destroy().

[mscdex]

I think this would be for an http client's server response or an http server's client requests. I suppose it might be helpful to document it since it can be useful.

[Trott]

#7237