相关疑难解决方法(0)

在metro应用程序中,我需要执行许多WCF调用.有大量的调用,所以我需要在并行循环中进行调用.问题是并行循环在WCF调用完成之前退出.

你会如何重构这个按预期工作？

var ids = new List<string>() { "1", "2", "3", "4", "5", "6", "7", "8", "9", "10" };
var customers = new  System.Collections.Concurrent.BlockingCollection<Customer>();

Parallel.ForEach(ids, async i =>
{
    ICustomerRepo repo = new CustomerRepo();
    var cust = await repo.GetCustomer(i);
    customers.Add(cust);
});

foreach ( var customer in customers )
{
    Console.WriteLine(customer.ID);
}

Console.ReadKey();