Dirk Stöcker wrote:
On Tue, 4 Jan 2011, Flávio Henrique wrote:One question that could clarify many things for me: after calling Main.main.undoRedo.add(new SequenceCommand(tr("My job"), cmds)), a new calling for method: nc.getCurrentDataSet().getWays() should return the combined ways (without the original ones)?I think so, yes. But I'm not sure. Maybe that is a parallel thread and thus asynchroneus. Some of these who had a deeper look into these structures lately (Jiri, Sebastion, Upliner) probably know better.
From memory, I would say it happens all in one thread, so there cannot be an issue with parallel execution. Why do you think, nc.getCurrentDataSet().getWays() returns ways from the previous dataSet? This sounds strange, there is only one dataSet at a given time. (Yes, and some positional caching.) Note, that the method will also return ways that are deleted, so the number of returned ways does not change in this case.
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