StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
2451536
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2010-03-16T01:11:01.267
FavoriteCount
0
LastActivityDate
2010-03-16T23:43:14.977
LastEditDate
2010-03-16T23:43:14.977
LastEditorUserId
169992
OwnerUserId
169992
ParentId
2451030
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
Object Pooling is an excellent idea if you need to create/destroy lots of items. Flex 4 is <a href="http://www.hulstkamp.com/byard/gumbo/DataListTest/DataGroupTest.html" rel="nofollow noreferrer">doing this with their DataGroup</a> for managing creating destroying itemRenderers while you scroll through huge lists, and it dramatically improves rendering performance. And all of the <a href="http://flare.prefuse.org/api/flare/physics/Simulation.html" rel="nofollow noreferrer">particle frameworks</a> HAVE to use this to be competitive. Check out these Object Pooling Demos and Presentations for Actionscript: <ul> <li><a href="http://www.lostinactionscript.com/blog/index.php/2008/10/30/object-pooling-in-as3/" rel="nofollow noreferrer">Object Pooling in AS3</a> by Lost in Actionscript.</li> <li><a href="http://lab.polygonal.de/2008/06/18/using-object-pools/" rel="nofollow noreferrer">Polygonal Labs' ObjectPool class</a> and some examples.</li> <li><a href="http://www.electrotank.com/junk/mike/flash/objectpool/" rel="nofollow noreferrer">Object Pools prevent "stuttering"</a> example.</li> <li>Grant Skinner describes some bits about <a href="http://gskinner.com/talks/quickTokyo/#84" rel="nofollow noreferrer">Object Pooling in his Presentation</a>, among other neat things.</li> </ul> I'd recommend using an object pool if you're creating/destroying lots of objects. Performance optimizations are very important early on if you're building a complex project and you won't have time to go back to it for a while. Object Pooling goes a long way and is very easy to implement. Hope that helps, Lance
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. PODoes Flex/Actionsctipt/Flash implements a mechanism for reusing Sprites?
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USLance Pollard
UserOwnerUserId
1. USLance Pollard
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. PODoes Flex/Actionsctipt/Flash implements a mechanism for reusing Sprites?
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.