On 5/20/2020 7:43 PM, Owen Thomas wrote:
Hi Ernie.
I have desired such an implementation; this would be a map that worked
a little more like a set. However, I am unaware of such a beast in the
Java SE API, and in this case, one just grabs the key that the object
generates in a put through the use of a getKey method:
map.put(value.getKey(),value);
Yes, thanks. That's like what I do, but I feel some obligation to scatter
"assert key.equals(value.getKey())"
around. With a lib, I would feel better...
HTH.
Owen.
On Thu, 21 May 2020 at 09:06, Ernie Rael <err...@raelity.com
<mailto:err...@raelity.com>> wrote:
Hi,
I've have a vague memory of a map implementation where the key is
extracted from the value on a put. I thought it was Java, but I can't
find it.
Am I hallucinating? More to the point, does anyone know of such a
map.
I'm only using a few methods, so I could make a wrapper; but I like
using libraries...
-ernie
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@netbeans.apache.org
<mailto:users-unsubscr...@netbeans.apache.org>
For additional commands, e-mail: users-h...@netbeans.apache.org
<mailto:users-h...@netbeans.apache.org>
For further information about the NetBeans mailing lists, visit:
https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists
--
I'll cut your code at an intensity and from a place of my own choosing.
Clique Space(TM). Anima ex machina.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@netbeans.apache.org
For additional commands, e-mail: users-h...@netbeans.apache.org
For further information about the NetBeans mailing lists, visit:
https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists
