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using System.IO;
using Pfz.Threading;
namespace Pfz.Remoting
{
/// <summary>
/// Represents a channel that uses MemoryMappedFiles for communication.
/// </summary>
public class MmfChannel:
ThreadSafeDisposable,
IChannel
{
private MmfChanneller _channeller;
private MemoryMappedFileStream _stream;
internal MmfChannel(MmfChanneller channeller, MemoryMappedFileStream stream)
{
_channeller = channeller;
_stream = stream;
channeller._channels.Add(this);
}
/// <summary>
/// Releases all the resources used by this channel.
/// </summary>
protected override void Dispose(bool disposing)
{
if (disposing)
{
var channeller = _channeller;
if (channeller != null)
{
_channeller = null;
var channels = channeller._channels;
if (channels != null)
lock(channels.DisposeLock)
if (!channels.WasDisposed)
channels.Remove(this);
}
Disposer.Dispose(ref _stream);
}
base.Dispose(disposing);
}
/// <summary>
/// Gets the Channeller that controls this channel.
/// </summary>
public MmfChanneller Channeller
{
get
{
return _channeller;
}
}
/// <summary>
/// Gets the Stream of this channel.
/// </summary>
public Stream Stream
{
get
{
return _stream;
}
}
IChanneller IChannel.Channeller
{
get
{
return _channeller;
}
}
/// <summary>
/// Gets the MemoryMappedFileName
/// </summary>
public string Name
{
get
{
return _stream.Name;
}
}
string IChannel.LocalEndpoint
{
get
{
return Name;
}
}
string IChannel.RemoteEndpoint
{
get
{
return Name;
}
}
}
}
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I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.
At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.
Want more info or simply want to contact me?
Take a look at:
http://paulozemek.azurewebsites.net/
Or e-mail me at: paulozemek@outlook.com
Codeproject MVP 2012, 2015 & 2016
Microsoft MVP 2013-2014 (in October 2014 I started working at Microsoft, so I can't be a Microsoft MVP anymore).