c# array

Mastermosley · 03-14-2009, 09:16 PM

I am building a telnet server and I want to no how to make an array. This array needs to include a socket, streamreader, streamwriter, and the ipaddress, is this possible?

valaris · 03-15-2009, 12:31 AM

Make a class with the information you needed and then add it to a list. Otherwise to make a new array of your class it would be something like:

Code:

yourClass[] Something = new yourClass[SIZE]();

rags_to_riches · 03-15-2009, 06:39 AM

Might I suggest you learn the basics of the C# language before you try to write a server?

theoobe · 03-15-2009, 09:00 AM

Rags is correct. You need to have at least a basic understanding of OOP.

From the criteria you've listed, I would make an object such as:

Code:

class UserObject
{
    public Socket socket;
    public IPAddress ip;
    public StreamReader reader;
    public StreamWriter writer;

    public UserObject() { }

    public UserObject(Socket socket)
    {
        this.socket = socket;
        this.ip = ((IPEndPoint)socket.RemoteEndPoint).Address;
        this.reader = new StreamReader(new NetworkStream(socket));
        this.writer = new StreamWriter(new NetworkStream(socket));
    }
}

Once you've created an object you're happy with, you could either use an ArrayList, or even better would be a List<T> since all the array elements will be the same object type:

Code:

List<UserObject> my_users = new List<UserObject>();

03-14-2009, 09:16 PM	#1
Mastermosley Registered User Join Date: Mar 2009 Posts: 21	c# array I am building a telnet server and I want to no how to make an array. This array needs to include a socket, streamreader, streamwriter, and the ipaddress, is this possible?
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03-15-2009, 12:31 AM	#2
valaris Registered User Join Date: Jun 2008 Location: RING 0 Posts: 468	Make a class with the information you needed and then add it to a list. Otherwise to make a new array of your class it would be something like: Code: yourClass[] Something = new yourClass[SIZE]();
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03-15-2009, 06:39 AM	#3
rags_to_riches and the Hat of Ass Join Date: Dec 2007 Posts: 813	Might I suggest you learn the basics of the C# language before you try to write a server?
rags_to_riches is offline

03-15-2009, 09:00 AM	#4
theoobe Registered User Join Date: Mar 2009 Location: england Posts: 95	Rags is correct. You need to have at least a basic understanding of OOP. From the criteria you've listed, I would make an object such as: Code: class UserObject { public Socket socket; public IPAddress ip; public StreamReader reader; public StreamWriter writer; public UserObject() { } public UserObject(Socket socket) { this.socket = socket; this.ip = ((IPEndPoint)socket.RemoteEndPoint).Address; this.reader = new StreamReader(new NetworkStream(socket)); this.writer = new StreamWriter(new NetworkStream(socket)); } } Once you've created an object you're happy with, you could either use an ArrayList, or even better would be a List<T> since all the array elements will be the same object type: Code: List<UserObject> my_users = new List<UserObject>();
theoobe is offline

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