Class UdpClient

Used to manage the UDP connection to a client.

Inheritance
System.Object
UdpClient
DHCPClient
DnsClient
Implements
System.IDisposable
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Cosmos.System.Network.IPv4.UDP
Assembly: Cosmos.System2.dll
Syntax
public class UdpClient : IDisposable

Constructors

| Improve this Doc View Source

UdpClient()

Initializes a new instance of the UdpClient class.

Declaration
public UdpClient()
Exceptions
Type Condition
System.ArgumentOutOfRangeException

Thrown on fatal error.
System.ArgumentException

Thrown if UdpClient with localPort 0 exists.
| Improve this Doc View Source

UdpClient(Address, Int32)

Initializes a new instance of the UdpClient class.

Declaration
public UdpClient(Address dest, int destPort)
Parameters
Type Name Description
Address dest

Destination address.
System.Int32 destPort

Destination port.
Exceptions
Type Condition
System.ArgumentOutOfRangeException

Thrown on fatal error.
System.ArgumentException

Thrown if UdpClient with localPort 0 exists.
| Improve this Doc View Source

UdpClient(Int32)

Initializes a new instance of the UdpClient class.

Declaration
public UdpClient(int localPort)
Parameters
Type Name Description
System.Int32 localPort

Local port.
Exceptions
Type Condition
System.ArgumentOutOfRangeException

Thrown on fatal error.
System.ArgumentException

Thrown if localPort already exists.

Methods

| Improve this Doc View Source

Close()

Closes the active connection.

Declaration
public void Close()
Exceptions
Type Condition
System.ArgumentOutOfRangeException

Thrown on fatal error.
| Improve this Doc View Source

Connect(Address, Int32)

Connects to the given client.

Declaration
public void Connect(Address dest, int destPort)
Parameters
Type Name Description
Address dest

The destination address.
System.Int32 destPort

The destination port.
| Improve this Doc View Source

Dispose()

Declaration
public void Dispose()
| Improve this Doc View Source

NonBlockingReceive(ref EndPoint)

Receives data from the given end-point.

Declaration
public byte[] NonBlockingReceive(ref EndPoint source)
Parameters
Type Name Description
EndPoint source

The source end point.
Returns
Type Description
System.Byte[]
Exceptions
Type Condition
System.InvalidOperationException

Thrown on fatal error.
| Improve this Doc View Source

Receive(ref EndPoint)

Receives data from the given end-point.

Declaration
public byte[] Receive(ref EndPoint source)
Parameters
Type Name Description
EndPoint source

The source end point.
Returns
Type Description
System.Byte[]
Exceptions
Type Condition
System.InvalidOperationException

Thrown on fatal error.
| Improve this Doc View Source

Send(Byte[])

Sends data to the client.

Declaration
public void Send(byte[] data)
Parameters
Type Name Description
System.Byte[] data

The data to send.
Exceptions
Type Condition
System.Exception

Thrown if destination is null or destinationPort is 0.
System.ArgumentException

Thrown on fatal error.
System.OverflowException

Thrown if data array length is greater than Int32.MaxValue.
System.IO.IOException

Thrown on IO error.
| Improve this Doc View Source

Send(Byte[], Address, Int32)

Sends data to a remote host.

Declaration
public void Send(byte[] data, Address dest, int destPort)
Parameters
Type Name Description
System.Byte[] data

The data to send.
Address dest

The destination address.
System.Int32 destPort

The destination port.
Exceptions
Type Condition
System.ArgumentException

Thrown on fatal error.
System.OverflowException

Thrown if data array length is greater than Int32.MaxValue.
System.IO.IOException

Thrown on IO error.

Implements

System.IDisposable