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OmniThreadLibrary in Practice [2a]–Backround Worker and List Partitioning

The Delphi Geek – Today I’m revisiting example from November 2011. This time I’ll solve it using the new Parallel.BackgroundWorker abstraction. Part of the Zarko’s requirements (see the original post for full text) was a cancellation support. At any time the "master" thread could be signaled to terminate (from the app's main thread) all child threads (and itself). When I was originally implementing this using the Parallel.Pipeline abstraction I had to put some work into the cancellation support. The main reason for this was inappropriate abstraction – Parallel.Pipeline is designed around the ...
Favorite? Off-Topic? gabr @ 2012-01-17 20:35


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