ConcurrentBag TryTake方法

Question

参考MSDN ConcurrentBag<T>::TryTake方法 尝试从ConcurrentBag中删除并返回一个对象。

我想知道它在哪个基础上从Bag中移除对象，根据我的理解字典添加和删除基于HashCode的工作。

如果并发包与hascode无关，那么在添加和删除期间对象值发生变化时会发生什么。

forexample。

public static IDictionary<string, ConcurrentBag<Test>> SereverConnections = new ConcurrentDictionary<string, ConcurrentBag<Test>>();


 public class Student
    {
       public string FirstName{get;set;}
       Student student=new Student();
       SereverConnections.add(student.FirstName{"bilal"});

    }

//从

更改名称

//student.FirstName="khan"; property of the object has been changed

现在对象属性值已更改，

删除ConcurrentBag<T>::TryTake方法时的行为是什么？添加后如何跟踪对象是一样的？

代码：

 public class Test
    {
        public HashSet<string> Data = new HashSet<string>();
        public static IDictionary<string, ConcurrentBag<Test>> SereverConnections = new ConcurrentDictionary<string, ConcurrentBag<Test>>();

        public string SessionId { set; get; }
        public Test()
        {
            SessionId = Guid.NewGuid().ToString();
        }
        public void Add(string Val)
        {
            lock (Data) Data.Add(Val);
        }

        public void Remove(string Val)
        {
            lock (Data) Data.Remove(Val);
        }


        public void AddDictonary(Test Val)
        {
            ConcurrentBag<Test> connections;
            connections=SereverConnections["123"] = new ConcurrentBag<Test>();

            connections.Add(this);
        }


        public void RemoveDictonary(Test Val)
        {
            SereverConnections["123"].TryTake(out Val);
        }

        public override int GetHashCode()
        {
            return SessionId.GetHashCode();
        }

    }

//calling
 class Program
    {
        static void Main(string[] args)
        {
            Test test = new Test();

            test.AddDictonary(test);

            test.RemoveDictonary(test);//remove test.
            test.RemoveDictonary(new Test());//new object
        }
    }