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40 messages in org.codehaus.groovy.userRe: [groovy-user] Acceptable Placemen...| From | Sent On | Attachments |
|---|---|---|
| Randall R Schulz | Dec 3, 2007 3:41 pm | |
| Stand Trooper | Dec 3, 2007 4:03 pm | |
| Randall R Schulz | Dec 3, 2007 4:07 pm | |
| Stand Trooper | Dec 3, 2007 4:34 pm | |
| Russel Winder | Dec 3, 2007 9:46 pm | |
| Russel Winder | Dec 3, 2007 9:49 pm | |
| Charles Oliver Nutter | Dec 3, 2007 9:52 pm | |
| Randall R Schulz | Dec 3, 2007 10:10 pm | |
| Jochen Theodorou | Dec 4, 2007 5:59 am | |
| Charles Oliver Nutter | Dec 4, 2007 10:59 am | |
| Jochen Theodorou | Dec 4, 2007 11:51 am | |
| Smith, Jason, CTR, OASD(HA)/TMA | Dec 4, 2007 1:10 pm | |
| Charles Oliver Nutter | Dec 4, 2007 1:24 pm | |
| Charles Oliver Nutter | Dec 4, 2007 1:29 pm | |
| Jochen Theodorou | Dec 4, 2007 1:54 pm | |
| Smith, Jason, CTR, OASD(HA)/TMA | Dec 4, 2007 2:33 pm | |
| Jochen Theodorou | Dec 4, 2007 2:44 pm | |
| Charles Oliver Nutter | Dec 4, 2007 2:56 pm | |
| Smith, Jason, CTR, OASD(HA)/TMA | Dec 5, 2007 6:35 am | |
| Charles Oliver Nutter | Dec 5, 2007 10:16 am | |
| Smith, Jason, CTR, OASD(HA)/TMA | Dec 5, 2007 10:29 am | |
| Jochen Theodorou | Dec 5, 2007 5:45 pm | |
| Jochen Theodorou | Dec 7, 2007 8:31 am | |
| Randall R Schulz | Dec 7, 2007 8:37 am | |
| Jochen Theodorou | Dec 7, 2007 8:49 am | |
| Guillaume Laforge | Dec 7, 2007 9:01 am | |
| Jochen Theodorou | Dec 7, 2007 9:14 am | |
| Guillaume Laforge | Dec 7, 2007 9:16 am | |
| Randall R Schulz | Dec 7, 2007 9:22 am | |
| Guillaume Laforge | Dec 7, 2007 9:28 am | |
| Charles Oliver Nutter | Dec 7, 2007 10:09 am | |
| Charles Oliver Nutter | Dec 7, 2007 10:11 am | |
| Randall R Schulz | Dec 7, 2007 10:18 am | |
| Jochen Theodorou | Dec 7, 2007 10:31 am | |
| Charles Oliver Nutter | Dec 7, 2007 12:23 pm | |
| Randall R Schulz | Dec 7, 2007 12:37 pm | |
| Charles Oliver Nutter | Dec 7, 2007 1:35 pm | |
| Randall R Schulz | Dec 7, 2007 1:40 pm | |
| Gavin Grover | Dec 7, 2007 11:49 pm | |
| Jochen Theodorou | Dec 8, 2007 3:40 am |
| Subject: | Re: [groovy-user] Acceptable Placement of default: Within Switch? | |
|---|---|---|
| From: | Charles Oliver Nutter (char...@sun.com) | |
| Date: | Dec 3, 2007 9:52:54 pm | |
| List: | org.codehaus.groovy.user | |
Russel Winder wrote:
I think this is probably intended behaviour. In Java switch is a computed goto, whereas in Groovy switch is a cascading if -- i.e. in Java there is a single value computation and then goto, whereas in Groovy the case labels are computed one after the other until a true occurs. This means default has to be the last case label in Groovy.
Ruby has the same sort of switch/case behavior, but in Ruby 1.9 it's optimized to turn switches with all literal case values into a simple goto. Perhaps the same optimization would work for Groovy?
We'll be incorporating it post JRuby 1.1.
- Charlie