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Re: [platform-ui-dev] Startup performance / Lazy creation of editors.
|
If I ever have more than 10 editors open, there is a problem. I believe 7
is the number of items people can remember.
|---------+--------------------------------->
| | Mike_Wilson@xxxxxxx |
| | Sent by: |
| | platform-ui-dev-admin@|
| | eclipse.org |
| | |
| | |
| | 05/01/2002 08:44 AM |
| | Please respond to |
| | platform-ui-dev |
| | |
|---------+--------------------------------->
>------------------------------------------------------------------------------------------------------------|
| |
| To: platform-ui-dev@xxxxxxxxxxx |
| cc: |
| Subject: Re: [platform-ui-dev] Startup performance / Lazy creation of editors. |
| |
| |
>------------------------------------------------------------------------------------------------------------|
Does anyone *really* believe that restoring 50 editors is a useful thing to
do? Restore the ones which were visible when it shut down plus any others
which were dirty and throw the rest away.
McQ.
Jared Burns
<jared-eclipse@xxxxxxxxx> To:
platform-ui-dev@xxxxxxxxxxx
Sent by: cc:
platform-ui-dev-admin@ecl Subject: Re:
ipse.org [platform-ui-dev] Startup performance / Lazy
creation of editors.
04/30/2002 04:48 PM
Please respond to
platform-ui-dev
It sounds like this will completely break my editor management view. The
view
displays the currently open editors as returned by
IWorkbenchPage.getEditors(). I don't see how I can find out which editors
are
open if the getEditors() API is removed.
It strikes me as a fundamentally bad idea for the Eclipse platform to not
provide access to the open editors. Maybe I'm missing something here, but
it
seems like we have a performance problem that we're just trying to avoid by
removing functionality. The correct solution here should be to improve the
implementation of EditorPart and the code that restores the editors on
startup.
Why is it so expensive to restore a workbench with 50 editors open? Are we
opening them serially and processing each editor creation to the fullest?
Things like block operations and lazy initialization should solve this
problem - without having to eliminate API.
- Jared
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