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: | Smith, Jason, CTR, OASD(HA)/TMA (Jaso...@tma.osd.mil) | |
| Date: | Dec 5, 2007 10:29:54 am | |
| List: | org.codehaus.groovy.user | |
You are absolutely correct. But from a Big O perspective, this would be O(1) search using a HashMap variant.
Of course, I am fooling myself. This is a O(n) operation. The Map is created every execution, not statically. Creation of a Map is a O(n) operation. O(1) + O(n) = O(n). Oops on my part!
Jason Smith
-----Original Message----- From: Char...@sun.com [mailto:Char...@sun.com] On Behalf Of Charles Oliver Nutter Sent: Wednesday, December 05, 2007 11:17 AM To: us...@groovy.codehaus.org Subject: Re: [groovy-user] Acceptable Placement of default: Within Switch?
Smith, Jason, CTR, OASD(HA)/TMA wrote:
Why use a switch statement at all? :-)
def x = 3
[ 0 : {do(0)}, 1 : {do(1); println('I did 1.')}, 2 : {println "It is 2."}, 3 : {println new Url('http://groovy.codehaus.org').text} ][x]()
A jumptable switch should be faster than invoking a closure...but perhaps that's not the case in current Groovy.
- Charlie