c# - 匹配集合 Parallel.Foreach

Question

我正在尝试为 matchcollection 创建一个 Parallel.Foreach 循环。它在我 build 的刮板中。我只需要知道将什么放入 Parallel.Foreach

MatchCollection m = Regex.Matches(htmlcon, matchlink, RegexOptions.Singleline);

                Parallel.ForEach(WHAT DO I PUT HERE? =>
                {

                        Get(match.Groups[1].Value, false);
                        Match fname = Regex.Match(htmlcon, @"<span class=""given-name"(.*?)</span>", RegexOptions.Singleline);
                        Match lname = Regex.Match(htmlcon, @"span class=""family-name"">(.*?)</span>", RegexOptions.Singleline);

                        firstname = fname.Groups[1].Value;
                        lastname = lname.Groups[1].Value;

                        sw.WriteLine(firstname + "," + lastname);
                        sw.Flush();

                }):

我试过:

Parallel.ForEach<MatchCollection>(m,match  =>

但没有运气!

提前致谢! :)

Answer 1

那是因为 Parallel.ForEach 需要一个通用的 IEnumerable 而 MatchCollection 只实现非通用的。

试试这个:

Parallel.ForEach(
    m.OfType<Match>(),
    (match) =>
    {
    );