forked from zeromq/clrzmq4
/
ZActor.cs
114 lines (93 loc) · 2.71 KB
/
ZActor.cs
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using System;
namespace ZeroMQ
{
public delegate void ZAction0(ZSocket backend, System.Threading.CancellationTokenSource cancellor, object[] args);
public delegate void ZAction(ZContext context, ZSocket backend, System.Threading.CancellationTokenSource cancellor, object[] args);
public class ZActor : ZThread
{
public ZContext Context { get; protected set; }
public string Endpoint { get; protected set; }
public ZAction Action { get; protected set; }
public ZAction0 Action0 { get; protected set; }
public object[] Arguments { get; protected set; }
public ZSocket Backend { get; protected set; }
public ZSocket Frontend { get; protected set; }
public ZActor(ZContext context, ZAction action, params object[] args)
: this(context, default(string), action, args)
{
var rnd0 = new byte[8];
new System.Security.Cryptography.RNGCryptoServiceProvider().GetNonZeroBytes(rnd0);
this.Endpoint = string.Format("inproc://{0}", ZContext.Encoding.GetString(rnd0));
}
public ZActor(ZContext context, string endpoint, ZAction action, params object[] args)
: base()
{
this.Context = context;
this.Endpoint = endpoint;
this.Action = action;
this.Arguments = args;
}
/// <summary>
/// You are using ZContext.Current!
/// </summary>
public ZActor(ZAction0 action, params object[] args)
: this(default(string), action, args)
{
var rnd0 = new byte[8];
new System.Security.Cryptography.RNGCryptoServiceProvider().GetNonZeroBytes(rnd0);
this.Endpoint = string.Format("inproc://{0}", ZContext.Encoding.GetString(rnd0));
}
/// <summary>
/// You are using ZContext.Current!
/// </summary>
public ZActor(string endpoint, ZAction0 action, params object[] args)
: base()
{
this.Context = ZContext.Current;
this.Endpoint = endpoint;
this.Action0 = action;
this.Arguments = args;
}
protected override void Run()
{
using (Backend = ZSocket.Create(Context, ZSocketType.PAIR))
{
Backend.Bind(Endpoint);
if (Action0 != null)
{
Action0(Backend, Cancellor, Arguments);
}
if (Action != null)
{
Action(Context, Backend, Cancellor, Arguments);
}
}
}
public override void Start()
{
base.Start();
if (Frontend == null)
{
Frontend = ZSocket.Create(Context, ZSocketType.PAIR);
Frontend.Connect(Endpoint);
}
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (disposing)
{
if (Frontend != null)
{
Frontend.Dispose();
Frontend = null;
}
if (Backend != null)
{
Backend.Dispose();
Backend = null;
}
}
}
}
}