On Sunday 04 January 2009, Alex Merry wrote: > On Sunday 04 January 2009 11:29:11 Luca Beltrame wrote: > > On domenica 4 gennaio 2009 12:03:21 Aaron J. Seigo wrote: > > - User puts in the term "foo" as in search term; > > - The term "foo" is used as source in the DataEngine, which then fetches > > the information; > > - Said information is then presented to the user.
exactly .. > > Am I correct? And if so, does a DataEngine keep in memory the result of > > old sources? (asking to evaluate the performnce and resource > > consumption). > > That's right. The source is kept around for as long as there are applets > requesting it. Once all applets have disconnected from the source, it is > discarded. ... automatically, of course. the DataEngine author need write no code for this. if you wish to do further cacheing, you can work around this feature, but it's generally not the common case. -- Aaron J. Seigo humru othro a kohnu se GPG Fingerprint: 8B8B 2209 0C6F 7C47 B1EA EE75 D6B7 2EB1 A7F1 DB43 KDE core developer sponsored by Qt Software
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