[fdo][FDO350][Modified] Geometry: shares objects between threads

Gavin Cramer gavin.cramer at autodesk.com
Mon Dec 18 15:58:21 EST 2006


You can view the artifact detail at the following URL:

    https://fdo.osgeo.org/servlets/Scarab/id/FDO350

Type:
Defect

Artifact ID:
FDO350 (Geometry:  shares objects between threads)

Modified by:
Gavin Cramer
gavincramer (gavin.cramer at autodesk.com)

The following modifications were made to this artifact:
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-- Description set to new value:
Old value:
This fixes the FdoGeometry's to avoid sharing (via ref-counting) objects that its factory returns with its internal object pool.  This is to make sure that geometries are thread-safe - a client might pass an instantiated object between threads, assuming that the geometry was not shared.

This as already being done for FGF-bearing  byte arrays.

New value:
This fixes the FdoGeometry's to avoid sharing (via ref-counting) objects that its factory returns with its internal object pool.  This is to make sure that geometries are thread-safe - a client might pass an instantiated object between threads, assuming that the geometry was not shared.

This was already being done for FGF-bearing byte arrays.




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