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List:       haiku-bugs
Subject:    Re: [Haiku-bugs] [Haiku] #3011: Filling Tracker windows with many
From:       "bonefish" <trac () haiku-os ! org>
Date:       2008-10-31 23:29:21
Message-ID: 050.f8424649588717d2bf57ca98508d8317 () haiku-os ! org
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#3011: Filling Tracker windows with many files takes too long
-----------------------------------+----------------------------------------
  Reporter:  stippi                |       Owner:  axeld         
      Type:  enhancement           |      Status:  new           
  Priority:  normal                |   Milestone:  Unscheduled   
 Component:  Applications/Tracker  |     Version:  R1 development
Resolution:                        |   Blockedby:                
  Platform:  All                   |    Blocking:                
-----------------------------------+----------------------------------------

Comment(by bonefish):

 I recall having looked into the poor scaling some years ago. Graphical
 updates (respectively updates of GUI related data) might be a problem as
 well, but one is definitely that the underlying model is a BList (or
 BObjectList) which is O(n) for random inserts, which is exactly what
 happens due to the sorting.

 Rumors have it that there's a profiling tool for Haiku to examine such
 stuff. ;-)

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/3011#comment:2>
Haiku <http://dev.haiku-os.org>
The Haiku operating system.
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