static void DemoSendNormalMessages()
{
PrintTitle("Demo: Sending 10 Normal Messages");
InterprocessCommunication comA = new InterprocessCommunication();
InterprocessCommunication comB = new InterprocessCommunication();
Console.Write("\r\n Initializing IPC on 'CommunicationA'");
if (!comA.Initialize("CommunicationA"))
{
Console.Write("\r\n IPC on 'CommunicationA' failed.\r\n Last Error: {0}", comA.LastError);
return;
}
Console.Write("\r\n Successfully initialized IPC on 'CommunicationA'");
Console.Write("\r\n Initializing IPC on 'CommunicationB'");
if (!comB.Initialize("CommunicationB"))
{
Console.Write("\r\n IPC on 'CommunicationB' failed.\r\n Last Error: {0}", comB.LastError);
return;
}
Console.Write("\r\n Successfully initialized IPC on 'CommunicationB'");
Console.Write("\r\n\r\n Sending 5 messages from 'CommunicationA' to 'CommunicationB' and vice versa");
for (int i = 0; i < 5; i++)
{
comA.PostMessage("CommunicationB", "Command", "Message #" + (i + 1));
comB.PostMessage("CommunicationA", "Command", "Message #" + (i + 1));
}
IPCMessage msg;
for (int i = 0; i < 5; i++)
{
msg = IPCMessage.FromString(comA.GetMessage());
msg.Print();
msg = IPCMessage.FromString(comB.GetMessage());
msg.Print();
}
Console.Write("\r\n\r\n Closing 'CommunicationA' ... "); comA.Dispose(); Console.Write("Closed");
Console.Write("\r\n Closing 'CommunicationB' ... "); comB.Dispose(); Console.Write("Closed");
Console.Write("\r\n\r\n Sending 10 normal messages demonstration successfully finished.");
PrintTerminatingTitle();
}
static void DemoPerformance(int MessageCount, int BodySize,
ushort DisplayMsgDegree = 0, ushort DisplayOverallDegree = 0)
{
PrintDemoPerformanceTitle(MessageCount, BodySize, DisplayMsgDegree, DisplayOverallDegree);
InterprocessCommunication comA = new InterprocessCommunication();
InterprocessCommunication comB = new InterprocessCommunication();
DateTime start, end;
Console.Write("\r\n IPC on 'CommunicationB' will be receiving {0} messages with bodies of size: {1}", MessageCount, BodySize);
uint pageSize = (uint)BodySize + 80;
pageSize = 4096 * (pageSize / 4096 + 1);
Console.Write("\r\n Setting the message queue size in 'CommunicationB' to {0} (equivalent to {1} Windows Pages)", pageSize, pageSize / 4096);
comB.SetMaximumMessageSize(pageSize);
Console.Write("\r\n Initializing IPC on 'CommunicationA'");
if (!comA.Initialize("CommunicationA"))
{
Console.Write("\r\n IPC on 'CommunicationA' failed.\r\n Last Error: {0}", comA.LastError);
return;
}
Console.Write("\r\n Successfully initialized IPC on 'CommunicationA'");
Console.Write("\r\n Initializing IPC on 'CommunicationB'");
if (!comB.Initialize("CommunicationB"))
{
Console.Write("\r\n IPC on 'CommunicationB' failed.\r\n Last Error: {0}", comB.LastError);
return;
}
Console.Write("\r\n Successfully initialized IPC on 'CommunicationB'");
comA.WaitPeriod = 1000;
comB.WaitPeriod = 1000;
StringBuilder str = new StringBuilder();
for (int i = 0; i < BodySize; i++)
{
str.Append("A");
}
string msgBody = str.ToString();
start = DateTime.Now;
Console.Write("\r\n\r\n {0} - Sending {1} msgs. Body size: '{2}'. From 'A' to 'B'",
start.ToString("[MM/dd/yyyy HH:mm:ss.fff]"), MessageCount, BodySize);
for (int i = 0; i < MessageCount; i++)
{
comA.PostMessage("CommunicationB", "Performance", msgBody);
}
SpinWait.SpinUntil(new Func <bool>(() => { return(comA.TotalSent >= MessageCount); }));
end = DateTime.Now;
Console.Write("\r\n {0} - Sent {1} msgs. Body size: '{2}'. From 'A' to 'B'",
end.ToString("[MM/dd/yyyy HH:mm:ss.fff]"), MessageCount, BodySize);
Console.Write("\r\n\r\n Total time to send {0} messages: {1} seconds", MessageCount, (end - start).TotalSeconds);
Console.Write("\r\n Average time per message: {0} microseconds", (end.Ticks - start.Ticks) / (10 * MessageCount));
long totalSizeinKB = MessageCount * (80 + BodySize) / 1024;
Console.Write("\r\n Average time per 1KB: {0} microseconds", (end.Ticks - start.Ticks) / (10 * totalSizeinKB));
Console.Write("\r\n\r\n Closing 'CommunicationA' ... "); comA.Dispose(); Console.Write("Closed");
Console.Write("\r\n Closing 'CommunicationB' ... "); comB.Dispose(); Console.Write("Closed");
Console.Write("\r\n\r\n Demonstration successfully finished.");
PrintTerminatingTitle();
GC.Collect(); Thread.Sleep(1000);
}