BasicEpidemic::EpidemicApp Class Reference
[pydtn.mobility.basicepidemic]

Application to handle epidemic forwarding control messages. More...

#include <basicepidemic/EpidemicApp.h>

Inheritance diagram for BasicEpidemic::EpidemicApp:

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Collaboration diagram for BasicEpidemic::EpidemicApp:

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List of all members.

Public Types
typedef std::list < DTN::ByteString >	DigestList
	A simple type for lists of digests.
typedef std::map < DTN::ByteString, Mobility::MockLink * >	LinkMap
	Type for mapping addresses to mock links.
Public Member Functions
	EpidemicApp (Mobility::MobileNode *n, DTN::Link *l, const struct timeval &t)
	Constructor.
virtual	~EpidemicApp ()
	Virtual destructor.
void	newNeighbor (const DTN::ByteString &addr)
	Notify the application of a new neighbor.
DTN::Link *	getLink (const DTN::ByteString &addr)
	Get the mock link for an address.
void	tweak (DTN::Bundle *b)
	Modify a bundle, if necessary.
Static Public Attributes
static DTN::ByteString	kIdentifier
	The unique identifier for this application.
static unsigned char	kSummaryVector = 0
	One-byte message type for sending a summary vector.
static unsigned char	kDataRequest = 1
	One-byte message type for sending a data request.
Protected Member Functions
const DTN::ByteString &	appID () const
	Application identifier for Bundles.
void	process (const DTN::Bundle &b)
	Call the application on a received Bundle.

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Detailed Description

Application to handle epidemic forwarding control messages.

Definition at line 50 of file EpidemicApp.h.

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Constructor & Destructor Documentation

EpidemicApp::EpidemicApp	(	Mobility::MobileNode *	n,
		DTN::Link *	l,
		const struct timeval &	t
	)

Constructor.

Parameters:

	n	The mobile node
	l	The physical link through which bundles are sent
	t	The lifetime for a bundle

Definition at line 48 of file EpidemicApp.cc.

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Member Function Documentation

void EpidemicApp::newNeighbor

(

const DTN::ByteString &

addr

)

[virtual]

Notify the application of a new neighbor.

Parameters:

addr

The address of the node that has just come into view

Implements Mobility::MobileApp.

Definition at line 88 of file EpidemicApp.cc.

References appID(), DTN::BundlePointer::isNull(), DTN::Bundle::kData, kSummaryVector, MobileForwarding::Protocol::lifetime(), MobileForwarding::Protocol::link(), DTN::Consumer::m_owner, DTN::BundlePointer::next(), DTN::Bundle::recv(), stringify(), and verbosity().

DTN::Link * EpidemicApp::getLink

(

const DTN::ByteString &

addr

)

[virtual]

Get the mock link for an address.

Parameters:

addr

The address of a bundle receiver

Returns:

a pointer to the stored Mobility::MockLink, or NULL

Implements MobileForwarding::Protocol.

Definition at line 281 of file EpidemicApp.cc.

void EpidemicApp::tweak

(

DTN::Bundle *

b

)

[virtual]

Modify a bundle, if necessary.

Some protocols might need to modify flags, or even annotate the bundle contents. The default behavior is to do nothing.

Parameters:

b

The bundle being handled

Reimplemented from MobileForwarding::Protocol.

Definition at line 290 of file EpidemicApp.cc.

References DTN::Bundle::kNoACK, and DTN::Bundle::type().

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

• basicepidemic/EpidemicApp.h
• basicepidemic/EpidemicApp.cc

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