DtForwarderNodeInfoProcessor Class Reference

The DtForwarderNodeInfoProcessor class registers filters for ForwarderNodeInfo messages . More...

Collaboration diagram for DtForwarderNodeInfoProcessor:

List of all members.

Public Types
typedef bool(DtForwarderNodeInfoProcessor::*	forwarderNodeInfoMsgHandlerMemberCb )(const DtForwarderPort::DtAddressMsgPair &msg)
	Pointer to member function callbacks used by the port filters.
Public Member Functions
	DtForwarderNodeInfoProcessor (DtBoost::shared_ptr< DtForwarderNode > parent)
	Default Ctor.
virtual	~DtForwarderNodeInfoProcessor ()
	Default Dtor.
virtual bool	processForwarderNodeInfoMsg (const DtForwarderPort::DtAddressMsgPair &msg)
	Respond to forwarder node info msg.
Static Public Member Functions
static int	lostConnection (const MAKRti::DtString &connName, unsigned int connID, const DtInetAddrAndPort &addr, void *usr)
	Connection loss callback.
Protected Member Functions
virtual int	lostConnection (const MAKRti::DtString &connName, unsigned int connID, const DtInetAddrAndPort &addr)
	Connection loss callback.
Protected Attributes
DtBoost::shared_ptr < DtForwarderNode >	myParent
DtForwarderNodeInfoFilter *	myInitializationMsgsFilter
MAKRti::DtString	myNodeName
MAKRti::DtString	myHostName
unsigned long	myConnId
DtInetAddrAndPort	myIp
DtNetMapForwarderXmlBlock::SiblingList	mySiblingForwarders

---

Detailed Description

The DtForwarderNodeInfoProcessor class registers filters for ForwarderNodeInfo messages .

The ForwarderNodeInfo contains info about a forwarder nod and is used by forwarders to obtain information about the running forwarder network.

---

Member Typedef Documentation

typedef bool(DtForwarderNodeInfoProcessor::* DtForwarderNodeInfoProcessor::forwarderNodeInfoMsgHandlerMemberCb)(const DtForwarderPort::DtAddressMsgPair &msg)

Pointer to member function callbacks used by the port filters.

---

Constructor & Destructor Documentation

DtForwarderNodeInfoProcessor::DtForwarderNodeInfoProcessor

(

DtBoost::shared_ptr< DtForwarderNode >

parent

)

Default Ctor.

References DtForwarderNodeInfoFilter, DtGetLocalHostName(), lostConnection(), myInitializationMsgsFilter, myIp, myNodeName, myParent, mySiblingForwarders, and processForwarderNodeInfoMsg().

DtForwarderNodeInfoProcessor::~DtForwarderNodeInfoProcessor

(

)

[virtual]

Default Dtor.

References myInitializationMsgsFilter, and myParent.

---

Member Function Documentation

int DtForwarderNodeInfoProcessor::lostConnection	(	const MAKRti::DtString &	connName,
		unsigned int	connID,
		const DtInetAddrAndPort &	addr,
		void *	usr
	)		[static]

Connection loss callback.

• need to track connection losses in order to close pending requests
• no need to track new connections (they will simply not be shown in the network map currently being built )

Referenced by DtForwarderNodeInfoProcessor().

int DtForwarderNodeInfoProcessor::lostConnection	(	const MAKRti::DtString &	connName,
		unsigned int	connID,
		const DtInetAddrAndPort &	addr
	)		[protected, virtual]

Connection loss callback.

References myParent.

bool DtForwarderNodeInfoProcessor::processForwarderNodeInfoMsg

(

const DtForwarderPort::DtAddressMsgPair &

msg

)

[virtual]

Respond to forwarder node info msg.

References DtForwarderNodeInfoMsgKind, DtMacAddrMsgKind, and myParent.

Referenced by DtForwarderNodeInfoProcessor().

---

Member Data Documentation

unsigned long DtForwarderNodeInfoProcessor::myConnId [protected]

MAKRti::DtString DtForwarderNodeInfoProcessor::myHostName [protected]

DtForwarderNodeInfoFilter* DtForwarderNodeInfoProcessor::myInitializationMsgsFilter [protected]

Referenced by DtForwarderNodeInfoProcessor(), and ~DtForwarderNodeInfoProcessor().

DtInetAddrAndPort DtForwarderNodeInfoProcessor::myIp [protected]

Referenced by DtForwarderNodeInfoProcessor().

MAKRti::DtString DtForwarderNodeInfoProcessor::myNodeName [protected]

Referenced by DtForwarderNodeInfoProcessor().

DtBoost::shared_ptr<DtForwarderNode> DtForwarderNodeInfoProcessor::myParent [protected]

Referenced by DtForwarderNodeInfoProcessor(), lostConnection(), processForwarderNodeInfoMsg(), and ~DtForwarderNodeInfoProcessor().

DtNetMapForwarderXmlBlock::SiblingList DtForwarderNodeInfoProcessor::mySiblingForwarders [protected]

Referenced by DtForwarderNodeInfoProcessor().

---

The documentation for this class was generated from the following files:

• forwarderNodeInfoProcessor.h
• forwarderNodeInfoProcessor.cxx