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Opened 5 years ago

Closed 5 years ago

#20793 closed enhancement (fixed)

[Patch] Reduce memory consumption for GpxExtensionCollection

Reported by: Bjoeni Owned by: simon04
Priority: normal Milestone: 21.05
Component: Core Version: tested
Keywords: gpx extension heap Cc: simon04, GerdP

Description

see ticket:16796#comment:72

This patch reduces the memory required for GpxTracks that do not use extensions by approx. 39%.

Instances of GpxExtensionCollection and Stack<GpxExtension> childStack will only be created when actually required.

Attachments (1)

20793.gpx-memory.diff​ (14.0 KB ) - added by Bjoeni 5 years ago.

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Change History (3)

by Bjoeni, 5 years ago

Attachment: 20793.gpx-memory.diff​ added

comment:1 by simon04, 5 years ago

Keywords: gpx extension heap added
Milestone: → 21.05
Owner: changed from team to simon04
Status: new → assigned

Thank you for looking into the memory consumption. I'll review/apply this patch for milestone:21.05.

comment:2 by simon04, 5 years ago

Resolution: → fixed
Status: assigned → closed

In 17846/josm:

fix #20793 - Reduce memory consumption for GpxExtensionCollection (patch by Bjoeni, modified)

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