IBR-DTNSuite 0.6
Classes | Public Member Functions | Static Public Attributes

dtn::data::ScopeControlHopLimitBlock Class Reference

#include <ScopeControlHopLimitBlock.h>

Inheritance diagram for dtn::data::ScopeControlHopLimitBlock:
Inheritance graph
[legend]
Collaboration diagram for dtn::data::ScopeControlHopLimitBlock:
Collaboration graph
[legend]

List of all members.

Classes

class  Factory

Public Member Functions

 ScopeControlHopLimitBlock ()
virtual ~ScopeControlHopLimitBlock ()
size_t getHopsToLive () const
void increment (size_t hops=1)
void setLimit (size_t hops)
virtual size_t getLength () const
virtual std::ostream & serialize (std::ostream &stream, size_t &length) const
virtual std::istream & deserialize (std::istream &stream, const size_t length)

Static Public Attributes

static const char BLOCK_TYPE = 199

Detailed Description

Definition at line 19 of file ScopeControlHopLimitBlock.h.

Constructor & Destructor Documentation

dtn::data::ScopeControlHopLimitBlock::ScopeControlHopLimitBlock ( )

Definition at line 19 of file ScopeControlHopLimitBlock.cpp.

References dtn::data::Block::REPLICATE_IN_EVERY_FRAGMENT.

Referenced by dtn::data::ScopeControlHopLimitBlock::Factory::create().

dtn::data::ScopeControlHopLimitBlock::~ScopeControlHopLimitBlock ( ) [virtual]

Definition at line 26 of file ScopeControlHopLimitBlock.cpp.

Member Function Documentation

std::istream & dtn::data::ScopeControlHopLimitBlock::deserialize ( std::istream &  stream,
const size_t  length 
) [virtual]

Deserialize the derived block payload.

Parameters:
streamA input stream to deserialize from.
Returns:
The same reference as given with the stream parameter.

Implements dtn::data::Block.

Definition at line 60 of file ScopeControlHopLimitBlock.cpp.

size_t dtn::data::ScopeControlHopLimitBlock::getHopsToLive ( ) const

Definition at line 30 of file ScopeControlHopLimitBlock.cpp.

References dtn::data::SDNV::getValue().

Referenced by dtn::data::MetaBundle::MetaBundle(), and dtn::core::SQLiteBundleStorage::store().

Here is the call graph for this function:

size_t dtn::data::ScopeControlHopLimitBlock::getLength ( ) const [virtual]

Return the length of the payload, if this were an abstract block. It is the length put in the third field, after block type and processing flags.

Implements dtn::data::Block.

Definition at line 47 of file ScopeControlHopLimitBlock.cpp.

References dtn::data::SDNV::getLength().

Referenced by serialize().

Here is the call graph for this function:

void dtn::data::ScopeControlHopLimitBlock::increment ( size_t  hops = 1)

Definition at line 36 of file ScopeControlHopLimitBlock.cpp.

Referenced by dtn::daemon::CapsuleWorker::callbackBundleReceived(), dtn::net::UDPConvergenceLayer::componentRun(), dtn::net::LOWPANConvergenceLayer::componentRun(), dtn::net::TCPConnection::run(), and dtn::net::DownloadThread::run().

std::ostream & dtn::data::ScopeControlHopLimitBlock::serialize ( std::ostream &  stream,
size_t &  length 
) const [virtual]

Serialize the derived block payload.

Parameters:
streamA output stream to serialize into.
Returns:
The same reference as given with the stream parameter.

Implements dtn::data::Block.

Definition at line 52 of file ScopeControlHopLimitBlock.cpp.

References getLength().

Here is the call graph for this function:

void dtn::data::ScopeControlHopLimitBlock::setLimit ( size_t  hops)

Definition at line 41 of file ScopeControlHopLimitBlock.cpp.

Member Data Documentation

const char dtn::data::ScopeControlHopLimitBlock::BLOCK_TYPE = 199 [static]

Definition at line 30 of file ScopeControlHopLimitBlock.h.

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