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XFcInetHandler Class Reference

XFcInetHandler responsipility is handle data flow throught UDP socket. More...

Inheritance diagram for XFcInetHandler:

[legend]Collaboration diagram for XFcInetHandler:

[legend]List of all members.

Public Member Functions
XFCIMPORT void	openService ()
	Opens communication service.
virtual XFCIMPORT void	closeService ()
	Closes service, inherited from XFcCommunicationHandler.
XFCIMPORT INT32	verifySender (XFcAddress *aAddress) const
	Verifies incoming packet sender address.
virtual XFCIMPORT INT32	incoming ()
	Handles incoming data. Inherited from XFcCommunicationHandler.
virtual XFCIMPORT INT32	outgoing ()
	Handles outgoing data. Inherited from XFcCommunicationHandler.
XFCIMPORT void	setPort (UINT16 aPort)
	Sets UDP packet port.
virtual XFCIMPORT void	unknownSender (const XFcAddress *aAddress, XFcObjectPacketBase *aPacket)
	Handles unknown sender packet.
virtual XFCIMPORT void	checkActivity ()
	Checks client activity.
virtual XFCIMPORT	~XFcInetHandler ()
	Destructor.
Static Public Member Functions
XFCIMPORT XFcInetHandler *	create (UINT16 aListenPort, INT32 aSendMtu=XFCNET_MAXBUFFERSIZE, INT32 aRecvMtu=XFCNET_LISTENBUFFERSIZE)
	Static constructor.
XFCIMPORT XFcInetHandler *	create (INT32 aSendMtu=XFCNET_MAXBUFFERSIZE, INT32 aRecvMtu=XFCNET_LISTENBUFFERSIZE)
	Static constructor.
Protected Member Functions
XFCIMPORT void	changeUdpEngine (XFcUdpEngine *aNewEngine)
	Changes udp state.
XFCIMPORT void	countNextPacketTime (INT aPacketSize)
	Counts next packet time.
XFCIMPORT INT	init (UINT16 aListenPort, INT32 aSendMtu, INT32 aRecvMtu)
	Initializes.
XFCIMPORT	XFcInetHandler ()
	Protected constructor.
Private Attributes
XFcClientInetCommWinPriHelp	mPriorityHelp
	Holds priority help for priorized object.
XFcPriorityList< XFcClientCommWin * >	mBandwidthPriority
	Holds bandwidth priority list.
UINT32	mNextPacketTime
UINT32	mPrevPacketTime
XFcInetAddress *	mAcceptAddress
	Holds accept data from address.
INT32	mSendMtu
	Holds maximum mtu for sendable packet.
INT32	mRecvMtu
	Holds maximum mtu for received packet.
XFcUdpEngine *	mUdpEng
	Holds state for open/close socket.
Friends
class	XFcUdpEngine

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Detailed Description

XFcInetHandler responsipility is handle data flow throught UDP socket.

It directs data throught UDP socket. Its try not to choke current UDP socket with data.

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Constructor & Destructor Documentation

XFCIMPORT XFcInetHandler::XFcInetHandler (    )  [protected]

Protected constructor.

virtual XFCIMPORT XFcInetHandler::~XFcInetHandler (    )  [virtual]

Destructor.

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Member Function Documentation

XFCIMPORT void XFcInetHandler::changeUdpEngine (  XFcUdpEngine *    aNewEngine )  [protected]

Changes udp state.

virtual XFCIMPORT void XFcInetHandler::checkActivity (    )  [virtual]

Checks client activity. Implements XFcCommunicationHandler.

virtual XFCIMPORT void XFcInetHandler::closeService (    )  [virtual]

Closes service, inherited from XFcCommunicationHandler. Implements XFcCommunicationHandler.

XFCIMPORT void XFcInetHandler::countNextPacketTime (  INT    aPacketSize )  [protected]

Counts next packet time.

XFCIMPORT XFcInetHandler* XFcInetHandler::create (  INT32    aSendMtu = XFCNET_MAXBUFFERSIZE, INT32    aRecvMtu = XFCNET_LISTENBUFFERSIZE )  [static]

Static constructor.

XFCIMPORT XFcInetHandler* XFcInetHandler::create (  UINT16    aListenPort, INT32    aSendMtu = XFCNET_MAXBUFFERSIZE, INT32    aRecvMtu = XFCNET_LISTENBUFFERSIZE )  [static]

Static constructor.

virtual XFCIMPORT INT32 XFcInetHandler::incoming (    )  [virtual]

Handles incoming data. Inherited from XFcCommunicationHandler. Returns: size of received bytes. Implements XFcCommunicationHandler.

XFCIMPORT INT XFcInetHandler::init (  UINT16    aListenPort, INT32    aSendMtu, INT32    aRecvMtu )  [protected]

Initializes. Returns: 1 if successful, or 0 otherwise.

XFCIMPORT void XFcInetHandler::openService (    )

Opens communication service.

virtual XFCIMPORT INT32 XFcInetHandler::outgoing (    )  [virtual]

Handles outgoing data. Inherited from XFcCommunicationHandler. Returns: size of sent packet. Implements XFcCommunicationHandler.

XFCIMPORT void XFcInetHandler::setPort (  UINT16    aPort )

Sets UDP packet port.

virtual XFCIMPORT void XFcInetHandler::unknownSender (  const XFcAddress *    aAddress, XFcObjectPacketBase *    aPacket )  [virtual]

Handles unknown sender packet. Implements XFcCommunicationHandler.

XFCIMPORT INT32 XFcInetHandler::verifySender (  XFcAddress *    aAddress )  const

Verifies incoming packet sender address. Parameters: address  of incoming data. Returns: client number.

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Friends And Related Function Documentation

friend class XFcUdpEngine [friend]

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Member Data Documentation

XFcInetAddress* XFcInetHandler::mAcceptAddress [private]

Holds accept data from address.

XFcPriorityList<XFcClientCommWin *> XFcInetHandler::mBandwidthPriority [private]

Holds bandwidth priority list.

UINT32 XFcInetHandler::mNextPacketTime [private]

UINT32 XFcInetHandler::mPrevPacketTime [private]

XFcClientInetCommWinPriHelp XFcInetHandler::mPriorityHelp [private]

Holds priority help for priorized object.

INT32 XFcInetHandler::mRecvMtu [private]

Holds maximum mtu for received packet.

INT32 XFcInetHandler::mSendMtu [private]

Holds maximum mtu for sendable packet.

XFcUdpEngine* XFcInetHandler::mUdpEng [private]

Holds state for open/close socket.

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