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parmarnishant/async

Created April 26, 2013 15:39
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  1. parmarnishant created this gist Apr 26, 2013.
    11 changes: 11 additions & 0 deletions async
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    IEnumerable<Task<Image>> tasks = s_Domains.Select(GetFavicon);
    // The IEnumerable from Select is lazy, so evaluate it to start the tasks
    tasks = tasks.ToList();

    Task<Image[]> allTask = Task.WhenAll(tasks);
    Then, all we have left to do is await the allTask, and use its results:
    Image[] images = await allTask;
    foreach (Image eachImage in images)
    {
    AddAFavicon(eachImage);
    }
    1 change: 1 addition & 0 deletions new_gist_file
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    _