SocketsPool.h

// SocketsPool.h:
// --------------
//

#ifndef __IPSDKCORE_SOCKETSPOOL_H__
#define __IPSDKCORE_SOCKETSPOOL_H__

#include <IPSDKCore/IPSDKCoreExports.h>

// suppression warnings
// warning C4251: 'ipsdk::core::SocketsPool::_pCollPeers' : class 
//  'boost::shared_ptr<T>' needs to have dll-interface to be used by clients of 
//  class 'ipsdk::core::SocketsPool'
// warning C4275: non dll-interface class 'boost::noncopyable_::noncopyable' 
//  used as base for dll-interface class 'ipsdk::core::SocketsPool'
#pragma warning (push)
#pragma warning (disable : 4251 4275)

#include <IPSDKComm/TcpIp/SocketDesc.h>
#include <IPSDKComm/TcpIp/Types.h>
#include <IPSDKUtil/BaseTypes.h>
#include <IPSDKUtil/Tools/Guid.h>

// --- Includes boost
#include <boost/noncopyable.hpp>

namespace ipsdk {
namespace core {

class LocalNetworkDescription;
class SocketsPoolCB;


class IPSDKCORE_API SocketsPool : boost::noncopyable
{
public:
    static SocketsPool&    getInstance();

protected:
    SocketsPool();
    ~SocketsPool();

// methods
public:
    void init(const LocalNetworkDescription& localNetworkDescription);

    bool isInit() const;

    const SocketsPoolCB& getSocketsPoolCB() const;
    SocketsPoolCB& getSocketsPoolCB();

    void asyncConnect(const tcpip::Address& remoteAddress);

    void asyncClose(const Guid& socketGuid);

    ipUInt64 asyncDeliver(const SerializationObjectPtr& pObj);

    ipUInt64 asyncDeliver(const Guid& socketGuid, 
                          const SerializationObjectPtr& pObj,
                          const ipsdk::tcpip::DlvCbFun& f=0);

    Guid addCnxLossCB(const Guid& socketGuid, const tcpip::CnxLossCbFun& f);

    void clearCnxLossCB(const Guid& socketGuid);

    void removeCnxLossCB(const Guid& socketGuid, const Guid& cbId);

    void clear();

    boost::optional<tcpip::SocketDesc> getSocketDesc(const Guid& socketGuid) const;

    boost::optional<Guid> getGuid(const tcpip::Address& remoteAddress) const;

    const tcpip::Address& getLocalAddress() const;

// attributes
protected:
    tcpip::CollPeersPtr                 _pCollPeers;

    boost::shared_ptr<SocketsPoolCB>    _pSocketsPoolCB;

    tcpip::Address                      _localAddress;

    ipUInt16                            _portNumber;
};


} // end of namespace core
} // end of namespace ipsdk

#pragma warning (pop)

#endif // __IPSDKCORE_SOCKETSPOOL_H__