本文整理汇总了C#中Frame.ToBinary方法的典型用法代码示例。如果您正苦于以下问题：C# Frame.ToBinary方法的具体用法？C# Frame.ToBinary怎么用？C# Frame.ToBinary使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Frame的用法示例。
在下文中一共展示了Frame.ToBinary方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Transmit
protected void Transmit(Frame token)
{
// Send until THT reached
// first send the token ack
Frame sendFrame;
Frame recieveFrame;
byte[] bFrame;
String[] splitInput;
int dataSize;
this.THT = 1040;
Frame newToken;
// send ack for token
sendFrame = new Frame(0, token.SA, this.nodeNum, null);
sendFrame.FS = 2;
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
// read from file, and build frame from it
while (true)
{
// tokenize the input line
splitInput = this.inputFile[index].Split(new char[] { ',' });
dataSize = Convert.ToByte(splitInput[1]); // the size of data is always in the second array element
if (dataSize > 254)
{
Console.WriteLine("LOL BAD STUFF");
}
if (this.THT < dataSize)
{
// not enough THT to send the frame, send a token
newToken = new Token(0, 0, this.nodeNum);
bFrame = newToken.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
recieveFrame = Frame.MakeFrame(Receive());
Debug.Assert(recieveFrame.DA == this.nodeNum);
Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
return;
}
// otherwise, build and send the frame
sendFrame = new Frame(0, Convert.ToByte(splitInput[0]), this.nodeNum, new System.Text.UTF8Encoding().GetBytes(splitInput[2]));
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
THT -= sendFrame.size;
// recieve ack
while (true)
{
recieveFrame = Frame.MakeFrame(Receive());
Debug.Assert(recieveFrame.SA == this.nodeNum);
Debug.Assert(recieveFrame.DA == sendFrame.DA);
Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
// frame wasn't accepted, resend
if (recieveFrame.FS == 3)
{
// is there enough THT to resend?
if (this.THT > sendFrame.size)
{
// send it!
sendStream.Write(bFrame, 0, bFrame.Length);
THT -= sendFrame.size;
continue;
}
else
{
// send the token along
newToken = new Token(0, 0, this.nodeNum);
bFrame = newToken.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
recieveFrame = Frame.MakeFrame(Receive());
Debug.Assert(recieveFrame.DA == this.nodeNum);
Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
return;
}
}
else
{
// frame was successfully recieved, move onto the next one
this.index++;
if (this.index >= this.inputFile.Length)
{
// nothing more to send
newToken = new Token(0, 0, this.nodeNum);
bFrame = newToken.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
recieveFrame = Frame.MakeFrame(Receive());
Debug.Assert(recieveFrame.DA == this.nodeNum);
Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
return;
}
break;
}
}
//.........这里部分代码省略.........
示例2: Transmit
protected void Transmit(Frame token)
{
// Send until THT reached
// first send the token ack
Frame sendFrame;
Frame recieveFrame;
byte[] bFrame;
int dataSize;
this.THT = 1040;
Frame newToken;
Queue<Frame> sendQueue;
Object locker;
// send ack for token
sendFrame = new Frame(0, token.SA, this.nodeNum, null);
sendFrame.FS = 2;
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
// setup which buffer to send from
if (bridgeNumber == 1)
{
lock (buf1Locker)
{
sendQueue = buffer1;
locker = buf1Locker;
}
}
else
{
lock (buf2Locker)
{
sendQueue = buffer2;
locker = buf1Locker;
}
}
// read from buffer and send it
while (true)
{
// get the next frame to send and its size
lock (locker)
{
sendFrame = sendQueue.Peek();
}
dataSize = sendFrame.size;
if (this.THT < dataSize)
{
// not enough THT to send the frame, send a token
newToken = new Token(0, 0, this.nodeNum);
bFrame = newToken.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
recieveFrame = Frame.MakeFrame(Receive());
//Debug.Assert(recieveFrame.DA == this.nodeNum);
Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
return;
}
// otherwise, send the frame
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
THT -= sendFrame.size;
// recieve ack
while (true)
{
recieveFrame = Frame.MakeFrame(Receive());
//Debug.Assert(recieveFrame.SA == this.nodeNum);
//Debug.Assert(recieveFrame.DA == sendFrame.DA);
//Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
// if it needs to be setup into the routing table
if (recieveFrame.AC == 4)
{
// if the frame recieved doesn't have the FS changed, nothing processed it
if (recieveFrame.FS == 0)
{
lock (locker)
{
sendQueue.Dequeue();
if (sendQueue.Count == 0)
{
// nothing more to send
newToken = new Token(0, 0, this.nodeNum);
bFrame = newToken.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
recieveFrame = Frame.MakeFrame(Receive());
//Debug.Assert(recieveFrame.DA == this.nodeNum);
Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
return;
}
}
break;
}
// otherwise, add it to the routing table
else
//.........这里部分代码省略.........
示例3: Run
// monitors run, since it will only accept a token
public override void Run()
{
// connect with neighboring nodes
this.Connect();
// Accept incoming connection and wait for
// right neighbor to be ready.
// create the first token
Frame sendFrame = new Token(0, 0, 0);
byte[] bFrame = sendFrame.ToBinary();
Frame recieveFrame;
Frame newToken;
Frame frame;
// send it!
sendStream.Write(bFrame, 0, bFrame.Length);
recieveFrame = Frame.MakeFrame(Receive());
Debug.Assert(recieveFrame.DA == this.nodeNum);
Debug.Assert(recieveFrame.FS == 2 || recieveFrame.FS == 3);
try
{
while (true)
{
// listen state
// recieve frame, check if token
frame = Frame.MakeFrame(Receive());
if (frame is Token)
{
// if it was sent by the monitor, everyone is done sending
if (frame.SA == this.nodeNum)
{
// send a frame with the finished bit enabled
sendFrame = new Frame(2, 255, 0, null);
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
}
// if the token wasn't sent by the monitor, must send ack
else
{
sendFrame = new Frame(0, frame.SA, this.nodeNum, null);
sendFrame.FS = 2;
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
}
// otherwise send a new token if the SA is not the monitor
newToken = new Token(0, this.nodeNum, this.nodeNum);
bFrame = newToken.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
frame = Frame.MakeFrame(Receive());
if (frame.SA == this.nodeNum)
{
// send a frame with the kill bit enabled
sendFrame = new Frame(2, lastNode, 0, null);
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
}
else
{
Debug.Assert(frame.DA == this.nodeNum);
Debug.Assert(frame.FS == 2 || frame.FS == 3);
}
}
// otherwise, check if the bridge is telling it to shutdown
else if (frame.AC == 1)
{
Console.WriteLine("Exterminate list");
// send a frame with the kill bit enabled
sendFrame = new Frame(1, lastNode, 0, null);
bFrame = sendFrame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
break;
}
else
{
bFrame = frame.ToBinary();
sendStream.Write(bFrame, 0, bFrame.Length);
}
}
}
finally
{
// Close all open resources (i.e. sockets!)
Console.WriteLine("Monitor node EX-TERM-INATED!");
this.recieveStream.Close();
this.recieveClient.Close();
}
}示例4: Run
// what runs on startup of node
public virtual void Run()
{
int destRing = -1;
bool shouldTransmit = false;
bool shutdown;
// connect with neighboring nodes
this.Connect();
Console.WriteLine(this.nodeNum + "Connected");
lock (logLocker)
{
logFile.WriteLine(DateTime.Now.ToString() + " Connected with token ring " + this.bridgeNumber);
}
Random rand = new Random();
byte[] bFrame;
// Accept incoming connection and wait for
// right neighbor to be ready.
try
{
while (true)
{
// listen state
// recieve frame, check if token
Frame frame = Frame.MakeFrame(Receive());
if (frame is Token)
{
// check to see if the thread's buffer has something to transmit
if (bridgeNumber == 1)
{
lock (buf1Locker)
{
if (buffer1.Count != 0)
shouldTransmit = true;
else
shouldTransmit = false;
}
}
else
{
lock (buf2Locker)
{
if (buffer2.Count != 0)
shouldTransmit = true;
else
shouldTransmit = false;
}
}
// if it does, enter transmit state
if (shouldTransmit)
{
Transmit(frame);
}
else
{
// otherwise, send the token along
bFrame = frame.ToBinary();
this.sendStream.Write(bFrame, 0, bFrame.Length);
}
}
// shutdown signal.
else if (frame.AC == 2 || frame.DA == 255)
{
Console.WriteLine(this.bridgeNumber + " is ready to shutdown");
lock (logLocker)
{
logFile.WriteLine(DateTime.Now.ToString() + " Token ring " + this.bridgeNumber + " is ready to shutdown");
}
// figure out if the other side is ready to shutdown
lock (shutdownLocker)
{
shutdown = shouldShutdown;
if (!shouldShutdown)
shouldShutdown = true;
}
// if not ready to shutdown, go into infinite send state until a shutdown signal comes through the buffer
if (!shutdown)
{
while (true)
{
// check to see if the thread's buffer has something to transmit
if (bridgeNumber == 1)
{
lock (buf1Locker)
{
if (buffer1.Count != 0)
shouldTransmit = true;
else
shouldTransmit = false;
}
}
else
//.........这里部分代码省略.........