demo/grid_ugraph_demo.in
author deba
Mon, 04 Sep 2006 11:05:21 +0000
changeset 2188 984870a2dde4
permissions -rw-r--r--
Improvment in exception handling
The erase and clear handlers have to be exception safe.
These can throw only one exception which detach the observer
from the notifier
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10 8
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1 1 10 8
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..X....X.X
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.XX.X.XX..
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....X..XX.
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XXXXXX.X..
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.........X
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.X.XXXXXXX
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.X...XX...
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.X.X....X.