High performance TCP socket connection shutdown release centralized scheduling class

<summary>///socket Shutdown scheduling class, this class provides static access, but this class can instantiate///</summary>//<remarks>//Socket connection off    Closed class///3 queues//1.shotdown shutdown queue///1///2.close queue interval 2 seconds///2//3.dispose queue interval 1 second//step 3 </remarks> public class Closesoketdispather {///<summary>//Static single case//&LT;/S        ummary> private static readonly Closesoketdispather instance = new Closesoketdispather ();        <summary>///Create a socket shutdown schedule instance/////</summary> public closesoketdispather ()        {Start ();         }///<summary>///Run status///</summary> public bool Isrun {get; protected set;} <summary>////For Single instance access///</summary> public static Closesoketdispather Inst            ance {get {return instance; }}///<summary>// Start initializing//</summary> protected virtual void start () {if (!                Isrun) {//shutdown Task.Factory.StartNew (cycleshutdown);                Close Task.Factory.StartNew (cycleclose);            Dispose Task.Factory.StartNew (cycledispose);        } Isrun = true; }///<summary>//Close queue///</summary> protected Concurrentqueue<socketclosein        fo> shutdownqueue = new concurrentqueue<socketcloseinfo> (); <summary>///close queue///</summary> protected concurrentqueue<socketcloseinfo> Cl        Osequeue = new concurrentqueue<socketcloseinfo> (); <summary>//Release queue///</summary> protected concurrentqueue<socketcloseinfo> Di        Sposequeue = new concurrentqueue<socketcloseinfo> (); <summary>///close to Image pool        </summary> protected Basepool<socketcloseinfo> Closepool = new basepool<socketcloseinfo&        gt; ();        <summary>///Add to the need to close the queue.            </summary>//<param name= "socket" ></param> public void Push (socket socket) {                if (socket! = NULL) {Socketcloseinfo info = Closepool.pop (); Info.                socket = socket;            Shutdownqueue.enqueue (info); }} #region Step 1 Shutdown//<summary>///Cycle off//</summary> Prote            CTED void Cycleshutdown () {while (true) {Shutdown ();        }}///<summary>//Cycle off socket///</summary> protected void Shutdown ()            {Socketcloseinfo info;        if (Shutdownqueue.trydequeue (out info)) {try {            if (info. Socket! = null) {info.                    Socket.shutdown (Socketshutdown.both); }//Add info.                Shutdowntime = DateTime.Now; } catch (Exception ex) {Logs.write (Logtype.error, String.                Format ("Turn off Sokcet on image exception: {0}", ex));                        } finally {if (info! = null) {                    Closequeue.enqueue (info); }}} else {//pause 100 ms System.Threading.Thre Ad.            SpinWait (100); }} #endregion #region step 2Close//<summary>///Cycle off//</summary&gt        ;            protected void Cycleclose () {while (true) {closes ();        }}//<summary>Close eligible data///</summary> protected void closes () {//Temp variable var tmp = n            EW list<socketcloseinfo> ();            Socketcloseinfo info; while (Closequeue.trydequeue (out info)) {//close shout occurs when the if (info.                Shutdowntime.addseconds (1.01) < DateTime.Now) {Close (info); } else {tmp.                ADD (info); }}//Add no end data to the collection for next check foreach (var item in TMP) {//Add to Collection            The next check Closequeue.enqueue (item);        }//Next recirculation System.Threading.Thread.Sleep (100);  }///<summary>//Cycle off socket//</summary> protected void Close (Socketcloseinfo Info) {try {if (info).              Socket! = null) {      Info.                Socket.close (); }//Add info.            Closetime = DateTime.Now; } catch (Exception ex) {Logs.write (Logtype.error, String.            Format ("Turn off Sokcet on image exception: {0}", ex));                    } finally {//Added to the release queue if (info! = null) {                Add to queue Disposequeue.enqueue (info); }}} #endregion #region step 3Dispose//<summary>///Cycle off// </summary> protected void Cycledispose () {while (true) {Dispose            S ();        }}///<summary>///close eligible data///</summary> protected void disposes ()            {//Temp variable var tmp = new list<socketcloseinfo> ();            Socketcloseinfo info; while (Disposequeue.trydequeue (oUT info) {//Close the time shout occurs if (info.                Shutdowntime.addseconds (1.01) < DateTime.Now) {Socketdispose (info); } else {tmp.                ADD (info); }}//Add no end data to the collection for next check foreach (var item in TMP) {//Add to Collection            The next check Disposequeue.enqueue (item);        }//Next recirculation System.Threading.Thread.Sleep (100); }///<summary>//Cycle off socket///</summary> protected void Socketdispose (socketc Loseinfo info) {try {if (info). Socket! = null) {info.                Socket.dispose (); }} catch (Exception ex) {Logs.write (Logtype.error, String.            Format ("Turn off Sokcet on image exception: {0}", ex));            }Finally {//also pool Gaveback (info); }} #endregion///<summary>///Pool//</summary>/<param Nam e= "obj" > Pool data pair like </param> protected void Gaveback (Socketcloseinfo obj) {obj.            Socket = null; Obj.            Shutdowntime = Datetime.minvalue; Obj.            Closetime = Datetime.minvalue;            Also into the pool.        Closepool.gaveback (obj);        }///<summary>//Socket closing information///</summary> protected class Socketcloseinfo {//<summary>//For socket to image///</summary> public socket SOC            Ket {get; set;} <summary>//Stop time///</summary> public DateTime shutdowntime {get; set ; }//<summary>//Close time///</summary> public DateTime Closetime {get; set;} }    }

High performance TCP socket connection shutdown release centralized scheduling class