C # multithreaded Development 3: Two ways to pass data to a thread

Defines the data that needs to be passed to the thread.

Class Student {public    string Name {get; set;}    public int Age {get; set;}    public int score {get; set;}} list<student> studentlist = new list<student> () {             new Student () {name= "Zhangsan", age=20,score=5},            New Student () {name= "Lisi", age=18,score=4},            new Student () {name= "Wangwu", age=19,score=5}};

method 1: Use the parameterizedthreadstart delegate to pass the data

static void Main (string[] args) {     thread t = new Thread (new Parameterizedthreadstart (methodwithparameters));     T.start (studentlist);} static void Methodwithparameters (object o) {     list<student> studentlist = (list<student>) o;     foreach (Student s in studentlist)     {          Console.WriteLine (s.name + "," + S.age + "," + S.score);     }}

UseParameterizedthreadstartwhen delegating, the thread method must satisfy the condition: has an argument of type Object and the return type is void.

can take advantage of this Object the parameters of the type pass data to the thread.

Method 2 : Encapsulates the thread execution method with the data required by the thread into the same class

Class threadmodel{    private list<student> studentlist;     Public ThreadModel (list<student> studentlist)    {        this.studentlist = studentlist;    }      public void Threadmethod ()     {         foreach (Student s in studentlist)         {             Console.WriteLine (s.name + "," + s.age + "," + S.score);}}}     static void Main (string[] args) {    ThreadModel ThreadModel = new ThreadModel (studentlist);    Thread t = new Thread (new ThreadStart (Threadmodel.threadmethod));    T.start (); }

When you create ThreadModel class object, the data that is required by the thread is passed in through the constructor.

C # multithreaded Development 3: Two ways to pass data to a thread