SocketBuilder.h

[詳解]

// ----------------------------------------------------------------------------
 
#pragma once
 
#include "SocketLibrary.h"
#include "TcpConnector.h"
#include "UdpConnector.h"
 
namespace alt
{
    class DLL_DECLSPEC SocketBuilder : public SocketLibrary
    {
    public:
        APIENTRY SocketBuilder ();
 
        APIENTRY ~SocketBuilder ();
 
        int APIENTRY Startup ();
 
        UdpConnector* APIENTRY CreateUdpConnector (
            LPCTSTR lpctszIpAddr, u_short portNo);
 
        TcpConnector* APIENTRY CreateTcpConnector (
            LPCTSTR lpctszIpAddr, u_short portNo, int retryInterval,
            int retryCount);
 
        BOOL APIENTRY Prepare (u_short portNo, LPCTSTR lpctszIpAddr = NULL);
 
        TcpConnector* APIENTRY Wait ();
 
        BOOL CancelWait ();
 
        BOOL APIENTRY GetHostByName (
            LPCTSTR lpctszHostName, LPCTSTR lptszIpAddr) const;
 
    protected:
        BOOL APIENTRY Socket (int af, int type, int protocol);
        BOOL APIENTRY SetSockAddr (
            ADDRESS_FAMILY family, u_short portNo, LPCTSTR lpctszAddress);
        BOOL APIENTRY SetSockOpt (int level, int optname, int value) const;
        BOOL APIENTRY Connect () const;
        BOOL APIENTRY Bind () const;
        BOOL APIENTRY Listen () const;
        BOOL APIENTRY Ioctl (long cmd, u_long arg) const;
 
        SOCKADDR_IN _SockAddrIn;
        WSADATA     _wsaData;
        WSAEVENT _wsaEvent;
    };
}